147939121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{2777}}^1$

素因数の和:2984

約数の個数: 16

約数和(自身を含む): 168013440

約数和(自身を除く): 20074319

約数列:

[1, 11, 29, 167, 319, 1837, 2777, 4843, 30547, 53273, 80533, 463759, 885863, 5101349, 13449011, 147939121]

約数ペア:

[(1, 147939121), (11, 13449011), (29, 5101349), (167, 885863), (319, 463759), (1837, 80533), (2777, 53273), (4843, 30547)]