157075742776

素因数分解:

$2^3\times {\mathrm{8707}}^1\times {\mathrm{2255021}}^1$

素因数の和:2263734

約数の個数: 16

約数和(自身を含む): 294550973640

約数和(自身を除く): 137475230864

約数列:

[1, 2, 4, 8, 8707, 17414, 34828, 69656, 2255021, 4510042, 9020084, 18040168, 19634467847, 39268935694, 78537871388, 157075742776]

約数ペア:

[(1, 157075742776), (2, 78537871388), (4, 39268935694), (8, 19634467847), (8707, 18040168), (17414, 9020084), (34828, 4510042), (69656, 2255021)]