146148919

素因数分解:

$7^2\times {\mathrm{101}}^1\times {\mathrm{29531}}^1$

素因数の和:29646

約数の個数: 12

約数和(自身を含む): 171699048

約数和(自身を除く): 25550129

約数列:

[1, 7, 49, 101, 707, 4949, 29531, 206717, 1447019, 2982631, 20878417, 146148919]

約数ペア:

[(1, 146148919), (7, 20878417), (49, 2982631), (101, 1447019), (707, 206717), (4949, 29531)]