156933250015

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{1930417}}^1$

素因数の和:1930722

約数の個数: 16

約数和(自身を含む): 191806332480

約数和(自身を除く): 34873082465

約数列:

[1, 5, 71, 229, 355, 1145, 16259, 81295, 1930417, 9652085, 137059607, 442065493, 685298035, 2210327465, 31386650003, 156933250015]

約数ペア:

[(1, 156933250015), (5, 31386650003), (71, 2210327465), (229, 685298035), (355, 442065493), (1145, 137059607), (16259, 9652085), (81295, 1930417)]