161332968

素因数分解:

$2^3\times 3^1\times {\mathrm{6722207}}^1$

素因数の和:6722216

約数の個数: 16

約数和(自身を含む): 403332480

約数和(自身を除く): 241999512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6722207, 13444414, 20166621, 26888828, 40333242, 53777656, 80666484, 161332968]

約数ペア:

[(1, 161332968), (2, 80666484), (3, 53777656), (4, 40333242), (6, 26888828), (8, 20166621), (12, 13444414), (24, 6722207)]