157028746

素因数分解:

$2^1\times 7^1\times {\mathrm{1609}}^1\times {\mathrm{6971}}^1$

素因数の和:8589

約数の個数: 16

約数和(自身を含む): 269398080

約数和(自身を除く): 112369334

約数列:

[1, 2, 7, 14, 1609, 3218, 6971, 11263, 13942, 22526, 48797, 97594, 11216339, 22432678, 78514373, 157028746]

約数ペア:

[(1, 157028746), (2, 78514373), (7, 22432678), (14, 11216339), (1609, 97594), (3218, 48797), (6971, 22526), (11263, 13942)]