157422386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{31247}}^1$

素因数の和:31489

約数の個数: 16

約数和(自身を含む): 258733440

約数和(自身を除く): 101311054

約数列:

[1, 2, 11, 22, 229, 458, 2519, 5038, 31247, 62494, 343717, 687434, 7155563, 14311126, 78711193, 157422386]

約数ペア:

[(1, 157422386), (2, 78711193), (11, 14311126), (22, 7155563), (229, 687434), (458, 343717), (2519, 62494), (5038, 31247)]