157057816

素因数分解:

$2^3\times {\mathrm{4813}}^1\times {\mathrm{4079}}^1$

素因数の和:8898

約数の個数: 16

約数和(自身を含む): 294616800

約数和(自身を除く): 137558984

約数列:

[1, 2, 4, 8, 4079, 4813, 8158, 9626, 16316, 19252, 32632, 38504, 19632227, 39264454, 78528908, 157057816]

約数ペア:

[(1, 157057816), (2, 78528908), (4, 39264454), (8, 19632227), (4079, 38504), (4813, 32632), (8158, 19252), (9626, 16316)]