숫자 131670
소인수분해
소인수분해 | 2 * 3 * 3 * 5 * 7 * 11 * 19 |
약수 | 1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 19, 21, 22, 30, 33, 35, 38, 42, 45, 55, 57, 63, 66, 70, 77, 90, 95, 99, 105, 110, 114, 126, 133, 154, 165, 171, 190, 198, 209, 210, 231, 266, 285, 315, 330, 342, 385, 399, 418, 462, 495, 570, 627, 630, 665, 693, 770, 798, 855, 990, 1045, 1155, 1197, 1254, 1330, 1386, 1463, 1710, 1881, 1995, 2090, 2310, 2394, 2926, 3135, 3465, 3762, 3990, 4389, 5985, 6270, 6930, 7315, 8778, 9405, 11970, 13167, 14630, 18810, 21945, 26334, 43890, 65835, 131670 |
약수의 개수 | 96 |
약수의 합 | 449280 |
성질
표기
바이너리 | 100000001001010110 |
8진수 | 401126 |
16진수 | 20256 |