149813130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{172199}}^1$

素因数の和:172238

約数の個数: 32

約数和(自身を含む): 371952000

約数和(自身を除く): 222138870

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 172199, 344398, 516597, 860995, 1033194, 1721990, 2582985, 4993771, 5165970, 9987542, 14981313, 24968855, 29962626, 49937710, 74906565, 149813130]

約数ペア:

[(1, 149813130), (2, 74906565), (3, 49937710), (5, 29962626), (6, 24968855), (10, 14981313), (15, 9987542), (29, 5165970), (30, 4993771), (58, 2582985), (87, 1721990), (145, 1033194), (174, 860995), (290, 516597), (435, 344398), (870, 172199)]