156926038810

素因数分解:

$2^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{30120161}}^1$

素因数の和:30120689

約数の個数: 16

約数和(自身を含む): 283009042152

約数和(自身を除く): 126083003342

約数列:

[1, 2, 5, 10, 521, 1042, 2605, 5210, 30120161, 60240322, 150600805, 301201610, 15692603881, 31385207762, 78463019405, 156926038810]

約数ペア:

[(1, 156926038810), (2, 78463019405), (5, 31385207762), (10, 15692603881), (521, 301201610), (1042, 150600805), (2605, 60240322), (5210, 30120161)]