78906045

素因数分解:

$3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{29063}}^1$

素因数の和:29252

約数の個数: 16

約数和(自身を含む): 126951552

約数和(自身を除く): 48045507

約数列:

[1, 3, 5, 15, 181, 543, 905, 2715, 29063, 87189, 145315, 435945, 5260403, 15781209, 26302015, 78906045]

約数ペア:

[(1, 78906045), (3, 26302015), (5, 15781209), (15, 5260403), (181, 435945), (543, 145315), (905, 87189), (2715, 29063)]