163953144

素因数分解:

$2^3\times 3^2\times {\mathrm{2277127}}^1$

素因数の和:2277139

約数の個数: 24

約数和(自身を含む): 444039960

約数和(自身を除く): 280086816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2277127, 4554254, 6831381, 9108508, 13662762, 18217016, 20494143, 27325524, 40988286, 54651048, 81976572, 163953144]

約数ペア:

[(1, 163953144), (2, 81976572), (3, 54651048), (4, 40988286), (6, 27325524), (8, 20494143), (9, 18217016), (12, 13662762), (18, 9108508), (24, 6831381), (36, 4554254), (72, 2277127)]