155115551511

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{3400091}}^1$

素因数の和:3400271

約数の個数: 24

約数和(自身を含む): 231791071824

約数和(自身を除く): 76675520313

約数列:

[1, 3, 9, 37, 111, 137, 333, 411, 1233, 5069, 15207, 45621, 3400091, 10200273, 30600819, 125803367, 377410101, 465812467, 1132230303, 1397437401, 4192312203, 17235061279, 51705183837, 155115551511]

約数ペア:

[(1, 155115551511), (3, 51705183837), (9, 17235061279), (37, 4192312203), (111, 1397437401), (137, 1132230303), (333, 465812467), (411, 377410101), (1233, 125803367), (5069, 30600819), (15207, 10200273), (45621, 3400091)]