157214294

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{677}}^1\times {\mathrm{1733}}^1$

素因数の和:2479

約数の個数: 16

約数和(自身を含む): 239833008

約数和(自身を除く): 82618714

約数列:

[1, 2, 67, 134, 677, 1354, 1733, 3466, 45359, 90718, 116111, 232222, 1173241, 2346482, 78607147, 157214294]

約数ペア:

[(1, 157214294), (2, 78607147), (67, 2346482), (134, 1173241), (677, 232222), (1354, 116111), (1733, 90718), (3466, 45359)]