숫자 19155760
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 13 * 113 * 163 |
약수 | 1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 113, 130, 163, 208, 226, 260, 326, 452, 520, 565, 652, 815, 904, 1040, 1130, 1304, 1469, 1630, 1808, 2119, 2260, 2608, 2938, 3260, 4238, 4520, 5876, 6520, 7345, 8476, 9040, 10595, 11752, 13040, 14690, 16952, 18419, 21190, 23504, 29380, 33904, 36838, 42380, 58760, 73676, 84760, 92095, 117520, 147352, 169520, 184190, 239447, 294704, 368380, 478894, 736760, 957788, 1197235, 1473520, 1915576, 2394470, 3831152, 4788940, 9577880, 19155760 |
약수의 개수 | 80 |
약수의 합 | 48684384 |
성질
표기
바이너리 | 1001001000100101100110000 |
8진수 | 111045460 |
16진수 | 1244b30 |