155526864

素因数分解:

$2^4\times 3^1\times {\mathrm{3240143}}^1$

素因数の和:3240154

約数の個数: 20

約数和(自身を含む): 401777856

約数和(自身を除く): 246250992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3240143, 6480286, 9720429, 12960572, 19440858, 25921144, 38881716, 51842288, 77763432, 155526864]

約数ペア:

[(1, 155526864), (2, 77763432), (3, 51842288), (4, 38881716), (6, 25921144), (8, 19440858), (12, 12960572), (16, 9720429), (24, 6480286), (48, 3240143)]