157490622

素因数分解:

$2^1\times 3^3\times {\mathrm{2916493}}^1$

素因数の和:2916504

約数の個数: 16

約数和(自身を含む): 349979280

約数和(自身を除く): 192488658

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2916493, 5832986, 8749479, 17498958, 26248437, 52496874, 78745311, 157490622]

約数ペア:

[(1, 157490622), (2, 78745311), (3, 52496874), (6, 26248437), (9, 17498958), (18, 8749479), (27, 5832986), (54, 2916493)]