157401595

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{7639}}^1$

素因数の和:7974

約数の個数: 16

約数和(自身を含む): 204079680

約数和(自身を除く): 46678085

約数列:

[1, 5, 13, 65, 317, 1585, 4121, 7639, 20605, 38195, 99307, 496535, 2421563, 12107815, 31480319, 157401595]

約数ペア:

[(1, 157401595), (5, 31480319), (13, 12107815), (65, 2421563), (317, 496535), (1585, 99307), (4121, 38195), (7639, 20605)]