130855866

素因数分解:

$2^1\times 3^1\times {\mathrm{2143}}^1\times {\mathrm{10177}}^1$

素因数の和:12325

約数の個数: 16

約数和(自身を含む): 261859584

約数和(自身を除く): 131003718

約数列:

[1, 2, 3, 6, 2143, 4286, 6429, 10177, 12858, 20354, 30531, 61062, 21809311, 43618622, 65427933, 130855866]

約数ペア:

[(1, 130855866), (2, 65427933), (3, 43618622), (6, 21809311), (2143, 61062), (4286, 30531), (6429, 20354), (10177, 12858)]