80468862

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{82279}}^1$

素因数の和:82447

約数の個数: 16

約数和(自身を含む): 161927040

約数和(自身を除く): 81458178

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 82279, 164558, 246837, 493674, 13411477, 26822954, 40234431, 80468862]

約数ペア:

[(1, 80468862), (2, 40234431), (3, 26822954), (6, 13411477), (163, 493674), (326, 246837), (489, 164558), (978, 82279)]