134639146

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{5297}}^1$

素因数の和:5549

約数の個数: 16

約数和(自身を含む): 205986240

約数和(自身を除く): 71347094

約数列:

[1, 2, 71, 142, 179, 358, 5297, 10594, 12709, 25418, 376087, 752174, 948163, 1896326, 67319573, 134639146]

約数ペア:

[(1, 134639146), (2, 67319573), (71, 1896326), (142, 948163), (179, 752174), (358, 376087), (5297, 25418), (10594, 12709)]