157057895

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{7283}}^1$

素因数の和:7534

約数の個数: 16

約数和(自身を含む): 199290240

約数和(自身を除く): 42232345

約数列:

[1, 5, 19, 95, 227, 1135, 4313, 7283, 21565, 36415, 138377, 691885, 1653241, 8266205, 31411579, 157057895]

約数ペア:

[(1, 157057895), (5, 31411579), (19, 8266205), (95, 1653241), (227, 691885), (1135, 138377), (4313, 36415), (7283, 21565)]