128994312

素因数分解:

$2^3\times 3^1\times {\mathrm{859}}^1\times {\mathrm{6257}}^1$

素因数の和:7125

約数の個数: 32

約数和(自身を含む): 322912800

約数和(自身を除く): 193918488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 859, 1718, 2577, 3436, 5154, 6257, 6872, 10308, 12514, 18771, 20616, 25028, 37542, 50056, 75084, 150168, 5374763, 10749526, 16124289, 21499052, 32248578, 42998104, 64497156, 128994312]

約数ペア:

[(1, 128994312), (2, 64497156), (3, 42998104), (4, 32248578), (6, 21499052), (8, 16124289), (12, 10749526), (24, 5374763), (859, 150168), (1718, 75084), (2577, 50056), (3436, 37542), (5154, 25028), (6257, 20616), (6872, 18771), (10308, 12514)]