159744592

素因数分解:

$2^4\times 7^1\times {\mathrm{1426291}}^1$

素因数の和:1426306

約数の個数: 20

約数和(自身を含む): 353720416

約数和(自身を除く): 193975824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1426291, 2852582, 5705164, 9984037, 11410328, 19968074, 22820656, 39936148, 79872296, 159744592]

約数ペア:

[(1, 159744592), (2, 79872296), (4, 39936148), (7, 22820656), (8, 19968074), (14, 11410328), (16, 9984037), (28, 5705164), (56, 2852582), (112, 1426291)]