157045192

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{268913}}^1$

素因数の和:268992

約数の個数: 16

約数和(自身を含む): 298494540

約数和(自身を除く): 141449348

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 268913, 537826, 1075652, 2151304, 19630649, 39261298, 78522596, 157045192]

約数ペア:

[(1, 157045192), (2, 78522596), (4, 39261298), (8, 19630649), (73, 2151304), (146, 1075652), (292, 537826), (584, 268913)]