153135143

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{44017}}^1$

素因数の和:44102

約数の個数: 12

約数和(自身を含む): 180649872

約数和(自身を除く): 27514729

約数列:

[1, 7, 49, 71, 497, 3479, 44017, 308119, 2156833, 3125207, 21876449, 153135143]

約数ペア:

[(1, 153135143), (7, 21876449), (49, 3125207), (71, 2156833), (497, 308119), (3479, 44017)]