171655495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107621}}^1$

素因数の和:107666

約数の個数: 16

約数和(自身を含む): 232463520

約数和(自身を除く): 60808025

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 107621, 538105, 1183831, 3121009, 5919155, 15605045, 34331099, 171655495]

約数ペア:

[(1, 171655495), (5, 34331099), (11, 15605045), (29, 5919155), (55, 3121009), (145, 1183831), (319, 538105), (1595, 107621)]