156057419

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1\times {\mathrm{997}}^1$

素因数の和:1442

約数の個数: 16

約数和(自身を含む): 182035200

約数和(自身を除く): 25977781

約数列:

[1, 7, 59, 379, 413, 997, 2653, 6979, 22361, 58823, 156527, 377863, 411761, 2645041, 22293917, 156057419]

約数ペア:

[(1, 156057419), (7, 22293917), (59, 2645041), (379, 411761), (413, 377863), (997, 156527), (2653, 58823), (6979, 22361)]