145659221

素因数分解:

${\mathrm{127}}^1\times {\mathrm{613}}^1\times {\mathrm{1871}}^1$

素因数の和:2611

約数の個数: 8

約数和(自身を含む): 147124224

約数和(自身を除く): 1465003

約数列:

[1, 127, 613, 1871, 77851, 237617, 1146923, 145659221]

約数ペア:

[(1, 145659221), (127, 1146923), (613, 237617), (1871, 77851)]