156930866

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1\times {\mathrm{3083}}^1$

素因数の和:3937

約数の個数: 16

約数和(自身を含む): 243364608

約数和(自身を除く): 86433742

約数列:

[1, 2, 31, 62, 821, 1642, 3083, 6166, 25451, 50902, 95573, 191146, 2531143, 5062286, 78465433, 156930866]

約数ペア:

[(1, 156930866), (2, 78465433), (31, 5062286), (62, 2531143), (821, 191146), (1642, 95573), (3083, 50902), (6166, 25451)]