156989652712

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{457}}^1\times {\mathrm{401311}}^1$

素因数の和:401881

約数の個数: 32

約数和(自身を含む): 297757451520

約数和(自身を除く): 140767798808

約数列:

[1, 2, 4, 8, 107, 214, 428, 457, 856, 914, 1828, 3656, 48899, 97798, 195596, 391192, 401311, 802622, 1605244, 3210488, 42940277, 85880554, 171761108, 183399127, 343522216, 366798254, 733596508, 1467193016, 19623706589, 39247413178, 78494826356, 156989652712]

約数ペア:

[(1, 156989652712), (2, 78494826356), (4, 39247413178), (8, 19623706589), (107, 1467193016), (214, 733596508), (428, 366798254), (457, 343522216), (856, 183399127), (914, 171761108), (1828, 85880554), (3656, 42940277), (48899, 3210488), (97798, 1605244), (195596, 802622), (391192, 401311)]