156941788904

素因数分解:

$2^3\times {\mathrm{270131}}^1\times {\mathrm{72623}}^1$

素因数の和:342760

約数の個数: 16

約数和(自身を含む): 294270995520

約数和(自身を除く): 137329206616

約数列:

[1, 2, 4, 8, 72623, 145246, 270131, 290492, 540262, 580984, 1080524, 2161048, 19617723613, 39235447226, 78470894452, 156941788904]

約数ペア:

[(1, 156941788904), (2, 78470894452), (4, 39235447226), (8, 19617723613), (72623, 2161048), (145246, 1080524), (270131, 580984), (290492, 540262)]