156968412184

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{180009647}}^1$

素因数の和:180009762

約数の個数: 16

約数和(自身を含む): 297015919200

約数和(自身を除く): 140047507016

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 180009647, 360019294, 720038588, 1440077176, 19621051523, 39242103046, 78484206092, 156968412184]

約数ペア:

[(1, 156968412184), (2, 78484206092), (4, 39242103046), (8, 19621051523), (109, 1440077176), (218, 720038588), (436, 360019294), (872, 180009647)]