156939667738

素因数分解:

$2^1\times 7^2\times {\mathrm{3023}}^1\times {\mathrm{529747}}^1$

素因数の和:532786

約数の個数: 24

約数和(自身を含む): 273934809792

約数和(自身を除く): 116995142054

約数列:

[1, 2, 7, 14, 49, 98, 3023, 6046, 21161, 42322, 148127, 296254, 529747, 1059494, 3708229, 7416458, 25957603, 51915206, 1601425181, 3202850362, 11209976267, 22419952534, 78469833869, 156939667738]

約数ペア:

[(1, 156939667738), (2, 78469833869), (7, 22419952534), (14, 11209976267), (49, 3202850362), (98, 1601425181), (3023, 51915206), (6046, 25957603), (21161, 7416458), (42322, 3708229), (148127, 1059494), (296254, 529747)]