156957195551

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{34871}}^1\times {\mathrm{18223}}^1$

素因数の和:53126

約数の個数: 16

約数和(自身を含む): 177942051840

約数和(自身を除く): 20984856289

約数列:

[1, 13, 19, 247, 18223, 34871, 236899, 346237, 453323, 662549, 4501081, 8613137, 635454233, 8260905029, 12073630427, 156957195551]

約数ペア:

[(1, 156957195551), (13, 12073630427), (19, 8260905029), (247, 635454233), (18223, 8613137), (34871, 4501081), (236899, 662549), (346237, 453323)]