155808716

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{241939}}^1$

素因数の和:241973

約数の個数: 24

約数和(自身を含む): 325167360

約数和(自身を除く): 169358644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 241939, 483878, 967756, 1693573, 3387146, 5564597, 6774292, 11129194, 22258388, 38952179, 77904358, 155808716]

約数ペア:

[(1, 155808716), (2, 77904358), (4, 38952179), (7, 22258388), (14, 11129194), (23, 6774292), (28, 5564597), (46, 3387146), (92, 1693573), (161, 967756), (322, 483878), (644, 241939)]