156968947889

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{11253061}}^1$

素因数の和:11253140

約数の個数: 16

約数和(自身を含む): 179598869520

約数和(自身を除く): 22629921631

約数列:

[1, 13, 29, 37, 377, 481, 1073, 13949, 11253061, 146289793, 326338769, 416363257, 4242403997, 5412722341, 12074534453, 156968947889]

約数ペア:

[(1, 156968947889), (13, 12074534453), (29, 5412722341), (37, 4242403997), (377, 416363257), (481, 326338769), (1073, 146289793), (13949, 11253061)]