157098291

素因数分解:

$3^1\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{5849}}^1$

素因数の和:7138

約数の個数: 16

約数和(自身を含む): 239616000

約数和(自身を除く): 82517709

約数列:

[1, 3, 7, 21, 1279, 3837, 5849, 8953, 17547, 26859, 40943, 122829, 7480871, 22442613, 52366097, 157098291]

約数ペア:

[(1, 157098291), (3, 52366097), (7, 22442613), (21, 7480871), (1279, 122829), (3837, 40943), (5849, 26859), (8953, 17547)]