156939432843

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{7481}}^1\times {\mathrm{148783}}^1$

素因数の和:156314

約数の個数: 16

約数和(自身を含む): 213734762496

約数和(自身を除く): 56795329653

約数列:

[1, 3, 47, 141, 7481, 22443, 148783, 351607, 446349, 1054821, 6992801, 20978403, 1113045623, 3339136869, 52313144281, 156939432843]

約数ペア:

[(1, 156939432843), (3, 52313144281), (47, 3339136869), (141, 1113045623), (7481, 20978403), (22443, 6992801), (148783, 1054821), (351607, 446349)]