155580902

素因数分解:

$2^1\times {\mathrm{15401}}^1\times {\mathrm{5051}}^1$

素因数の和:20454

約数の個数: 8

約数和(自身を含む): 233432712

約数和(自身を除く): 77851810

約数列:

[1, 2, 5051, 10102, 15401, 30802, 77790451, 155580902]

約数ペア:

[(1, 155580902), (2, 77790451), (5051, 30802), (10102, 15401)]