15679891926

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{883}}^1\times {\mathrm{2207}}^1$

素因数の和:3250

約数の個数: 64

約数和(自身を含む): 35133696000

約数和(自身を除く): 19453804074

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 883, 894, 1341, 1766, 2207, 2649, 2682, 4023, 4414, 5298, 6621, 7947, 8046, 13242, 15894, 19863, 23841, 39726, 47682, 59589, 119178, 131567, 263134, 328843, 394701, 657686, 789402, 986529, 1184103, 1948781, 1973058, 2368206, 2959587, 3552309, 3897562, 5846343, 5919174, 7104618, 8878761, 11692686, 17539029, 17757522, 35078058, 52617087, 105234174, 290368369, 580736738, 871105107, 1742210214, 2613315321, 5226630642, 7839945963, 15679891926]

約数ペア:

[(1, 15679891926), (2, 7839945963), (3, 5226630642), (6, 2613315321), (9, 1742210214), (18, 871105107), (27, 580736738), (54, 290368369), (149, 105234174), (298, 52617087), (447, 35078058), (883, 17757522), (894, 17539029), (1341, 11692686), (1766, 8878761), (2207, 7104618), (2649, 5919174), (2682, 5846343), (4023, 3897562), (4414, 3552309), (5298, 2959587), (6621, 2368206), (7947, 1973058), (8046, 1948781), (13242, 1184103), (15894, 986529), (19863, 789402), (23841, 657686), (39726, 394701), (47682, 328843), (59589, 263134), (119178, 131567)]