260147157746

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2311}}^1\times {\mathrm{61379}}^1$

素因数の和:63830

約数の個数: 32

約数和(自身を含む): 449572654080

約数和(自身を除く): 189425496334

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 2311, 4622, 16177, 32354, 61379, 122758, 302741, 429653, 605482, 859306, 2119187, 4238374, 8040649, 16081298, 56284543, 112569086, 141846869, 283693738, 992928083, 1985856166, 18581939839, 37163879678, 130073578873, 260147157746]

約数ペア:

[(1, 260147157746), (2, 130073578873), (7, 37163879678), (14, 18581939839), (131, 1985856166), (262, 992928083), (917, 283693738), (1834, 141846869), (2311, 112569086), (4622, 56284543), (16177, 16081298), (32354, 8040649), (61379, 4238374), (122758, 2119187), (302741, 859306), (429653, 605482)]