131527548

素因数分解:

$2^2\times 3^2\times {\mathrm{359}}^1\times {\mathrm{10177}}^1$

素因数の和:10546

約数の個数: 36

約数和(自身を含む): 333431280

約数和(自身を除く): 201903732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 359, 718, 1077, 1436, 2154, 3231, 4308, 6462, 10177, 12924, 20354, 30531, 40708, 61062, 91593, 122124, 183186, 366372, 3653543, 7307086, 10960629, 14614172, 21921258, 32881887, 43842516, 65763774, 131527548]

約数ペア:

[(1, 131527548), (2, 65763774), (3, 43842516), (4, 32881887), (6, 21921258), (9, 14614172), (12, 10960629), (18, 7307086), (36, 3653543), (359, 366372), (718, 183186), (1077, 122124), (1436, 91593), (2154, 61062), (3231, 40708), (4308, 30531), (6462, 20354), (10177, 12924)]