143663628

素因数分解:

$2^2\times 3^1\times {\mathrm{439}}^1\times {\mathrm{27271}}^1$

素因数の和:27717

約数の個数: 24

約数和(自身を含む): 335991040

約数和(自身を除く): 192327412

約数列:

[1, 2, 3, 4, 6, 12, 439, 878, 1317, 1756, 2634, 5268, 27271, 54542, 81813, 109084, 163626, 327252, 11971969, 23943938, 35915907, 47887876, 71831814, 143663628]

約数ペア:

[(1, 143663628), (2, 71831814), (3, 47887876), (4, 35915907), (6, 23943938), (12, 11971969), (439, 327252), (878, 163626), (1317, 109084), (1756, 81813), (2634, 54542), (5268, 27271)]