165113312

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56701}}^1$

素因数の和:56731

約数の個数: 48

約数和(自身を含む): 400089312

約数和(自身を除く): 234976000

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 56701, 113402, 226804, 396907, 453608, 737113, 793814, 907216, 1474226, 1587628, 1814432, 2948452, 3175256, 5159791, 5896904, 6350512, 10319582, 11793808, 12701024, 20639164, 23587616, 41278328, 82556656, 165113312]

約数ペア:

[(1, 165113312), (2, 82556656), (4, 41278328), (7, 23587616), (8, 20639164), (13, 12701024), (14, 11793808), (16, 10319582), (26, 6350512), (28, 5896904), (32, 5159791), (52, 3175256), (56, 2948452), (91, 1814432), (104, 1587628), (112, 1474226), (182, 907216), (208, 793814), (224, 737113), (364, 453608), (416, 396907), (728, 226804), (1456, 113402), (2912, 56701)]