157045508001

素因数分解:

$3^2\times {\mathrm{17977}}^1\times {\mathrm{970657}}^1$

素因数の和:988640

約数の個数: 12

約数和(自身を含む): 226856363812

約数和(自身を除く): 69810855811

約数列:

[1, 3, 9, 17977, 53931, 161793, 970657, 2911971, 8735913, 17449500889, 52348502667, 157045508001]

約数ペア:

[(1, 157045508001), (3, 52348502667), (9, 17449500889), (17977, 8735913), (53931, 2911971), (161793, 970657)]