144848646

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{49369}}^1$

素因数の和:49540

約数の個数: 24

約数和(自身を含む): 315770520

約数和(自身を除く): 170921874

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 49369, 98738, 148107, 296214, 444321, 888642, 8047147, 16094294, 24141441, 48282882, 72424323, 144848646]

約数ペア:

[(1, 144848646), (2, 72424323), (3, 48282882), (6, 24141441), (9, 16094294), (18, 8047147), (163, 888642), (326, 444321), (489, 296214), (978, 148107), (1467, 98738), (2934, 49369)]