15161712

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{8537}}^1$

素因数の和:8585

約数の個数: 40

約数和(自身を含む): 40231056

約数和(自身を除く): 25069344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 8537, 17074, 25611, 34148, 51222, 68296, 102444, 136592, 204888, 315869, 409776, 631738, 947607, 1263476, 1895214, 2526952, 3790428, 5053904, 7580856, 15161712]

約数ペア:

[(1, 15161712), (2, 7580856), (3, 5053904), (4, 3790428), (6, 2526952), (8, 1895214), (12, 1263476), (16, 947607), (24, 631738), (37, 409776), (48, 315869), (74, 204888), (111, 136592), (148, 102444), (222, 68296), (296, 51222), (444, 34148), (592, 25611), (888, 17074), (1776, 8537)]