159968305

素因数分解:

$5^1\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{3001}}^1$

素因数の和:4536

約数の個数: 16

約数和(自身を含む): 219602304

約数和(自身を除く): 59633999

約数列:

[1, 5, 7, 35, 1523, 3001, 7615, 10661, 15005, 21007, 53305, 105035, 4570523, 22852615, 31993661, 159968305]

約数ペア:

[(1, 159968305), (5, 31993661), (7, 22852615), (35, 4570523), (1523, 105035), (3001, 53305), (7615, 21007), (10661, 15005)]