146705951

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{42169}}^1$

素因数の和:42254

約数の個数: 12

約数和(自身を含む): 173065680

約数和(自身を除く): 26359729

約数列:

[1, 7, 49, 71, 497, 3479, 42169, 295183, 2066281, 2993999, 20957993, 146705951]

約数ペア:

[(1, 146705951), (7, 20957993), (49, 2993999), (71, 2066281), (497, 295183), (3479, 42169)]