157702017

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{10457}}^1$

素因数の和:10928

約数の個数: 16

約数和(自身を含む): 229908672

約数和(自身を除く): 72206655

約数列:

[1, 3, 11, 33, 457, 1371, 5027, 10457, 15081, 31371, 115027, 345081, 4778849, 14336547, 52567339, 157702017]

約数ペア:

[(1, 157702017), (3, 52567339), (11, 14336547), (33, 4778849), (457, 345081), (1371, 115027), (5027, 31371), (10457, 15081)]