157074018059

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{3079}}^1\times {\mathrm{316861}}^1$

素因数の和:319970

約数の個数: 16

約数和(自身を含む): 187379512320

約数和(自身を除く): 30305494261

約数列:

[1, 7, 23, 161, 3079, 21553, 70817, 316861, 495719, 2218027, 7287803, 51014621, 975615019, 6829305133, 22439145437, 157074018059]

約数ペア:

[(1, 157074018059), (7, 22439145437), (23, 6829305133), (161, 975615019), (3079, 51014621), (21553, 7287803), (70817, 2218027), (316861, 495719)]