161680488

素因数分解:

$2^3\times 3^1\times {\mathrm{6736687}}^1$

素因数の和:6736696

約数の個数: 16

約数和(自身を含む): 404201280

約数和(自身を除く): 242520792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6736687, 13473374, 20210061, 26946748, 40420122, 53893496, 80840244, 161680488]

約数ペア:

[(1, 161680488), (2, 80840244), (3, 53893496), (4, 40420122), (6, 26946748), (8, 20210061), (12, 13473374), (24, 6736687)]