157045482004

素因数分解:

$2^2\times {\mathrm{8941}}^1\times {\mathrm{4391161}}^1$

素因数の和:4400106

約数の個数: 12

約数和(自身を含む): 274860394228

約数和(自身を除く): 117814912224

約数列:

[1, 2, 4, 8941, 17882, 35764, 4391161, 8782322, 17564644, 39261370501, 78522741002, 157045482004]

約数ペア:

[(1, 157045482004), (2, 78522741002), (4, 39261370501), (8941, 17564644), (17882, 8782322), (35764, 4391161)]