146279809

素因数分解:

${\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:337

約数の個数: 24

約数和(自身を含む): 163804032

約数和(自身を除く): 17524223

約数列:

[1, 13, 71, 73, 167, 169, 923, 949, 2171, 5183, 11857, 11999, 12191, 12337, 28223, 67379, 154141, 158483, 865561, 875927, 2003833, 2060279, 11252293, 146279809]

約数ペア:

[(1, 146279809), (13, 11252293), (71, 2060279), (73, 2003833), (167, 875927), (169, 865561), (923, 158483), (949, 154141), (2171, 67379), (5183, 28223), (11857, 12337), (11999, 12191)]