157207212

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{40063}}^1$

素因数の和:40182

約数の個数: 36

約数和(自身を含む): 401040640

約数和(自身を除く): 243833428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 40063, 80126, 120189, 160252, 240378, 360567, 480756, 721134, 1442268, 4366867, 8733734, 13100601, 17467468, 26201202, 39301803, 52402404, 78603606, 157207212]

約数ペア:

[(1, 157207212), (2, 78603606), (3, 52402404), (4, 39301803), (6, 26201202), (9, 17467468), (12, 13100601), (18, 8733734), (36, 4366867), (109, 1442268), (218, 721134), (327, 480756), (436, 360567), (654, 240378), (981, 160252), (1308, 120189), (1962, 80126), (3924, 40063)]