157020505330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1207850041}}^1$

素因数の和:1207850061

約数の個数: 16

約数和(自身を含む): 304378210584

約数和(自身を除く): 147357705254

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1207850041, 2415700082, 6039250205, 12078500410, 15702050533, 31404101066, 78510252665, 157020505330]

約数ペア:

[(1, 157020505330), (2, 78510252665), (5, 31404101066), (10, 15702050533), (13, 12078500410), (26, 6039250205), (65, 2415700082), (130, 1207850041)]