숫자 142965025
소인수분해
| 소인수분해 | 5 * 5 * 7 * 19 * 19 * 31 * 73 |
| 약수 | 1, 5, 7, 19, 25, 31, 35, 73, 95, 133, 155, 175, 217, 361, 365, 475, 511, 589, 665, 775, 1085, 1387, 1805, 1825, 2263, 2527, 2555, 2945, 3325, 4123, 5425, 6935, 9025, 9709, 11191, 11315, 12635, 12775, 14725, 15841, 20615, 26353, 34675, 42997, 48545, 55955, 56575, 63175, 78337, 79205, 103075, 131765, 184471, 214985, 242725, 279775, 300979, 391685, 396025, 658825, 816943, 922355, 1074925, 1504895, 1958425, 4084715, 4611775, 5718601, 7524475, 20423575, 28593005, 142965025 |
| 약수의 개수 | 72 |
| 약수의 합 | 223747584 |
성질
표기
| 바이너리 | 1000100001010111100100100001 |
| 8진수 | 1041274441 |
| 16진수 | 8857921 |