145256184

素因数分解:

$2^3\times 3^2\times {\mathrm{2017447}}^1$

素因数の和:2017459

約数の個数: 24

約数和(自身を含む): 393402360

約数和(自身を除く): 248146176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2017447, 4034894, 6052341, 8069788, 12104682, 16139576, 18157023, 24209364, 36314046, 48418728, 72628092, 145256184]

約数ペア:

[(1, 145256184), (2, 72628092), (3, 48418728), (4, 36314046), (6, 24209364), (8, 18157023), (9, 16139576), (12, 12104682), (18, 8069788), (24, 6052341), (36, 4034894), (72, 2017447)]