157159563

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{46237}}^1$

素因数の和:46354

約数の個数: 16

約数和(自身を含む): 230820096

約数和(自身を除く): 73660533

約数列:

[1, 3, 11, 33, 103, 309, 1133, 3399, 46237, 138711, 508607, 1525821, 4762411, 14287233, 52386521, 157159563]

約数ペア:

[(1, 157159563), (3, 52386521), (11, 14287233), (33, 4762411), (103, 1525821), (309, 508607), (1133, 138711), (3399, 46237)]