157030421171

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{3900311}}^1$

素因数の和:3900506

約数の個数: 16

約数和(自身を含む): 179102327040

約数和(自身を除く): 22071905869

約数列:

[1, 13, 19, 163, 247, 2119, 3097, 40261, 3900311, 50704043, 74105909, 635750693, 963376817, 8264759009, 12079263167, 157030421171]

約数ペア:

[(1, 157030421171), (13, 12079263167), (19, 8264759009), (163, 963376817), (247, 635750693), (2119, 74105909), (3097, 50704043), (40261, 3900311)]