163104227

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{347}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 203454720

約数和(自身を除く): 40350493

約数列:

[1, 11, 13, 19, 143, 173, 209, 247, 347, 1903, 2249, 2717, 3287, 3817, 4511, 6593, 24739, 36157, 42731, 49621, 60031, 72523, 85709, 470041, 660341, 780403, 942799, 1140589, 8584433, 12546479, 14827657, 163104227]

約数ペア:

[(1, 163104227), (11, 14827657), (13, 12546479), (19, 8584433), (143, 1140589), (173, 942799), (209, 780403), (247, 660341), (347, 470041), (1903, 85709), (2249, 72523), (2717, 60031), (3287, 49621), (3817, 42731), (4511, 36157), (6593, 24739)]