156949792286

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3359}}^1\times {\mathrm{90203}}^1$

素因数の和:93608

約数の個数: 32

約数和(自身を含む): 276413921280

約数和(自身を除く): 119464128994

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 3359, 6718, 23513, 47026, 90203, 124283, 180406, 248566, 631421, 869981, 1262842, 1739962, 3337511, 6675022, 23362577, 46725154, 302991877, 605983754, 2120943139, 4241886278, 11210699449, 22421398898, 78474896143, 156949792286]

約数ペア:

[(1, 156949792286), (2, 78474896143), (7, 22421398898), (14, 11210699449), (37, 4241886278), (74, 2120943139), (259, 605983754), (518, 302991877), (3359, 46725154), (6718, 23362577), (23513, 6675022), (47026, 3337511), (90203, 1739962), (124283, 1262842), (180406, 869981), (248566, 631421)]