156797685016

素因数分解:

$2^3\times 7^1\times {\mathrm{2799958661}}^1$

素因数の和:2799958674

約数の個数: 16

約数和(自身を含む): 335995039440

約数和(自身を除く): 179197354424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2799958661, 5599917322, 11199834644, 19599710627, 22399669288, 39199421254, 78398842508, 156797685016]

約数ペア:

[(1, 156797685016), (2, 78398842508), (4, 39199421254), (7, 22399669288), (8, 19599710627), (14, 11199834644), (28, 5599917322), (56, 2799958661)]