139747157

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{12251}}^1$

素因数の和:12340

約数の個数: 16

約数和(自身を含む): 164078784

約数和(自身を除く): 24331627

約数列:

[1, 11, 17, 61, 187, 671, 1037, 11407, 12251, 134761, 208267, 747311, 2290937, 8220421, 12704287, 139747157]

約数ペア:

[(1, 139747157), (11, 12704287), (17, 8220421), (61, 2290937), (187, 747311), (671, 208267), (1037, 134761), (11407, 12251)]