158990424

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{47659}}^1$

素因数の和:47807

約数の個数: 32

約数和(自身を含む): 400344000

約数和(自身を除く): 241353576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 47659, 95318, 142977, 190636, 285954, 381272, 571908, 1143816, 6624601, 13249202, 19873803, 26498404, 39747606, 52996808, 79495212, 158990424]

約数ペア:

[(1, 158990424), (2, 79495212), (3, 52996808), (4, 39747606), (6, 26498404), (8, 19873803), (12, 13249202), (24, 6624601), (139, 1143816), (278, 571908), (417, 381272), (556, 285954), (834, 190636), (1112, 142977), (1668, 95318), (3336, 47659)]