156945045517

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1451}}^1\times {\mathrm{489427}}^1$

素因数の和:490908

約数の個数: 16

約数和(自身を含む): 179083662912

約数和(自身を除く): 22138617395

約数列:

[1, 13, 17, 221, 1451, 18863, 24667, 320671, 489427, 6362551, 8320259, 108163367, 710158577, 9232061501, 12072695809, 156945045517]

約数ペア:

[(1, 156945045517), (13, 12072695809), (17, 9232061501), (221, 710158577), (1451, 108163367), (18863, 8320259), (24667, 6362551), (320671, 489427)]