156951060489

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{917842459}}^1$

素因数の和:917842484

約数の個数: 12

約数和(自身を含む): 238639039600

約数和(自身を除く): 81687979111

約数列:

[1, 3, 9, 19, 57, 171, 917842459, 2753527377, 8260582131, 17439006721, 52317020163, 156951060489]

約数ペア:

[(1, 156951060489), (3, 52317020163), (9, 17439006721), (19, 8260582131), (57, 2753527377), (171, 917842459)]