157427882

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^2$

素因数の和:558

約数の個数: 24

約数和(自身を含む): 252820800

約数和(自身を除く): 95392918

約数列:

[1, 2, 19, 38, 79, 158, 229, 458, 1501, 3002, 4351, 8702, 18091, 36182, 52441, 104882, 343729, 687458, 996379, 1992758, 4142839, 8285678, 78713941, 157427882]

約数ペア:

[(1, 157427882), (2, 78713941), (19, 8285678), (38, 4142839), (79, 1992758), (158, 996379), (229, 687458), (458, 343729), (1501, 104882), (3002, 52441), (4351, 36182), (8702, 18091)]