157966674

素因数分解:

$2^1\times 3^1\times {\mathrm{997}}^1\times {\mathrm{26407}}^1$

素因数の和:27409

約数の個数: 16

約数和(自身を含む): 316262208

約数和(自身を除く): 158295534

約数列:

[1, 2, 3, 6, 997, 1994, 2991, 5982, 26407, 52814, 79221, 158442, 26327779, 52655558, 78983337, 157966674]

約数ペア:

[(1, 157966674), (2, 78983337), (3, 52655558), (6, 26327779), (997, 158442), (1994, 79221), (2991, 52814), (5982, 26407)]