179309260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{11689}}^1$

素因数の和:11770

約数の個数: 48

約数和(自身を含む): 412423200

約数和(自身を除く): 233113940

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 236, 260, 295, 590, 767, 1180, 1534, 3068, 3835, 7670, 11689, 15340, 23378, 46756, 58445, 116890, 151957, 233780, 303914, 607828, 689651, 759785, 1379302, 1519570, 2758604, 3039140, 3448255, 6896510, 8965463, 13793020, 17930926, 35861852, 44827315, 89654630, 179309260]

約数ペア:

[(1, 179309260), (2, 89654630), (4, 44827315), (5, 35861852), (10, 17930926), (13, 13793020), (20, 8965463), (26, 6896510), (52, 3448255), (59, 3039140), (65, 2758604), (118, 1519570), (130, 1379302), (236, 759785), (260, 689651), (295, 607828), (590, 303914), (767, 233780), (1180, 151957), (1534, 116890), (3068, 58445), (3835, 46756), (7670, 23378), (11689, 15340)]