157022057870

素因数分解:

$2^1\times 5^1\times {\mathrm{83869}}^1\times {\mathrm{187223}}^1$

素因数の和:271099

約数の個数: 16

約数和(自身を含む): 282644583840

約数和(自身を除く): 125622525970

約数列:

[1, 2, 5, 10, 83869, 167738, 187223, 374446, 419345, 838690, 936115, 1872230, 15702205787, 31404411574, 78511028935, 157022057870]

約数ペア:

[(1, 157022057870), (2, 78511028935), (5, 31404411574), (10, 15702205787), (83869, 1872230), (167738, 936115), (187223, 838690), (374446, 419345)]