156639441507

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{1423}}^1\times {\mathrm{516793}}^1$

素因数の和:518290

約数の個数: 16

約数和(自身を含む): 211943420928

約数和(自身を除く): 55303979421

約数列:

[1, 3, 71, 213, 1423, 4269, 101033, 303099, 516793, 1550379, 36692303, 110076909, 735396439, 2206189317, 52213147169, 156639441507]

約数ペア:

[(1, 156639441507), (3, 52213147169), (71, 2206189317), (213, 735396439), (1423, 110076909), (4269, 36692303), (101033, 1550379), (303099, 516793)]