131907564

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{46381}}^1$

素因数の和:46470

約数の個数: 36

約数和(自身を含む): 337660960

約数和(自身を除く): 205753396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 46381, 92762, 139143, 185524, 278286, 417429, 556572, 834858, 1669716, 3664099, 7328198, 10992297, 14656396, 21984594, 32976891, 43969188, 65953782, 131907564]

約数ペア:

[(1, 131907564), (2, 65953782), (3, 43969188), (4, 32976891), (6, 21984594), (9, 14656396), (12, 10992297), (18, 7328198), (36, 3664099), (79, 1669716), (158, 834858), (237, 556572), (316, 417429), (474, 278286), (711, 185524), (948, 139143), (1422, 92762), (2844, 46381)]