156940020700

素因数分解:

$2^2\times 5^2\times {\mathrm{11689}}^1\times {\mathrm{134263}}^1$

素因数の和:145966

約数の個数: 36

約数和(自身を含む): 340591516720

約数和(自身を除く): 183651496020

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 11689, 23378, 46756, 58445, 116890, 134263, 233780, 268526, 292225, 537052, 584450, 671315, 1168900, 1342630, 2685260, 3356575, 6713150, 13426300, 1569400207, 3138800414, 6277600828, 7847001035, 15694002070, 31388004140, 39235005175, 78470010350, 156940020700]

約数ペア:

[(1, 156940020700), (2, 78470010350), (4, 39235005175), (5, 31388004140), (10, 15694002070), (20, 7847001035), (25, 6277600828), (50, 3138800414), (100, 1569400207), (11689, 13426300), (23378, 6713150), (46756, 3356575), (58445, 2685260), (116890, 1342630), (134263, 1168900), (233780, 671315), (268526, 584450), (292225, 537052)]