164917961872

素因数分解:

$2^4\times {\mathrm{6871}}^1\times {\mathrm{1500127}}^1$

素因数の和:1507006

約数の個数: 20

約数和(自身を含む): 319575268096

約数和(自身を除く): 154657306224

約数列:

[1, 2, 4, 8, 16, 6871, 13742, 27484, 54968, 109936, 1500127, 3000254, 6000508, 12001016, 24002032, 10307372617, 20614745234, 41229490468, 82458980936, 164917961872]

約数ペア:

[(1, 164917961872), (2, 82458980936), (4, 41229490468), (8, 20614745234), (16, 10307372617), (6871, 24002032), (13742, 12001016), (27484, 6000508), (54968, 3000254), (109936, 1500127)]