157466585

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{12653}}^1$

素因数の和:12808

約数の個数: 16

約数和(自身を含む): 200439360

約数和(自身を除く): 42972775

約数列:

[1, 5, 19, 95, 131, 655, 2489, 12445, 12653, 63265, 240407, 1202035, 1657543, 8287715, 31493317, 157466585]

約数ペア:

[(1, 157466585), (5, 31493317), (19, 8287715), (95, 1657543), (131, 1202035), (655, 240407), (2489, 63265), (12445, 12653)]