159163912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1047131}}^1$

素因数の和:1047156

約数の個数: 16

約数和(自身を含む): 314139600

約数和(自身を除く): 154975688

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1047131, 2094262, 4188524, 8377048, 19895489, 39790978, 79581956, 159163912]

約数ペア:

[(1, 159163912), (2, 79581956), (4, 39790978), (8, 19895489), (19, 8377048), (38, 4188524), (76, 2094262), (152, 1047131)]