156943172885

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1\times {\mathrm{950681}}^1$

素因数の和:951064

約数の個数: 16

約数和(自身を含む): 190493856432

約数和(自身を除く): 33550683547

約数列:

[1, 5, 137, 241, 685, 1205, 33017, 165085, 950681, 4753405, 130243297, 229114121, 651216485, 1145570605, 31388634577, 156943172885]

約数ペア:

[(1, 156943172885), (5, 31388634577), (137, 1145570605), (241, 651216485), (685, 229114121), (1205, 130243297), (33017, 4753405), (165085, 950681)]