160481281

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{467}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 171085824

約数和(自身を除く): 10604543

約数列:

[1, 23, 67, 223, 467, 1541, 5129, 10741, 14941, 31289, 104141, 343643, 719647, 2395243, 6977447, 160481281]

約数ペア:

[(1, 160481281), (23, 6977447), (67, 2395243), (223, 719647), (467, 343643), (1541, 104141), (5129, 31289), (10741, 14941)]