157047440615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19819}}^1\times {\mathrm{121909}}^1$

素因数の和:141746

約数の個数: 16

約数和(自身を含む): 202965520800

約数和(自身を除く): 45918080185

約数列:

[1, 5, 13, 65, 19819, 99095, 121909, 257647, 609545, 1288235, 1584817, 7924085, 2416114471, 12080572355, 31409488123, 157047440615]

約数ペア:

[(1, 157047440615), (5, 31409488123), (13, 12080572355), (65, 2416114471), (19819, 7924085), (99095, 1584817), (121909, 1288235), (257647, 609545)]