172810296

素因数分解:

$2^3\times 3^2\times {\mathrm{2400143}}^1$

素因数の和:2400155

約数の個数: 24

約数和(自身を含む): 468028080

約数和(自身を除く): 295217784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2400143, 4800286, 7200429, 9600572, 14400858, 19201144, 21601287, 28801716, 43202574, 57603432, 86405148, 172810296]

約数ペア:

[(1, 172810296), (2, 86405148), (3, 57603432), (4, 43202574), (6, 28801716), (8, 21601287), (9, 19201144), (12, 14400858), (18, 9600572), (24, 7200429), (36, 4800286), (72, 2400143)]