156931323107

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1231}}^1\times {\mathrm{265037}}^1$

素因数の和:266318

約数の個数: 16

約数和(自身を含む): 173712266112

約数和(自身を除く): 16780943005

約数列:

[1, 13, 37, 481, 1231, 16003, 45547, 265037, 592111, 3445481, 9806369, 127482797, 326260547, 4241387111, 12071640239, 156931323107]

約数ペア:

[(1, 156931323107), (13, 12071640239), (37, 4241387111), (481, 326260547), (1231, 127482797), (16003, 9806369), (45547, 3445481), (265037, 592111)]