315086172

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{161087}}^1$

素因数の和:161257

約数の個数: 24

約数和(自身を含む): 739716096

約数和(自身を除く): 424629924

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 161087, 322174, 483261, 644348, 966522, 1933044, 26257181, 52514362, 78771543, 105028724, 157543086, 315086172]

約数ペア:

[(1, 315086172), (2, 157543086), (3, 105028724), (4, 78771543), (6, 52514362), (12, 26257181), (163, 1933044), (326, 966522), (489, 644348), (652, 483261), (978, 322174), (1956, 161087)]