156913773709

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{11779429}}^1$

素因数の和:11779620

約数の個数: 16

約数和(自身を含む): 196763598720

約数和(自身を除く): 39849825011

約数列:

[1, 7, 11, 77, 173, 1211, 1903, 13321, 11779429, 82456003, 129573719, 907016033, 2037841217, 14264888519, 22416253387, 156913773709]

約数ペア:

[(1, 156913773709), (7, 22416253387), (11, 14264888519), (77, 2037841217), (173, 907016033), (1211, 129573719), (1903, 82456003), (13321, 11779429)]