135819124

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{34897}}^1$

素因数の和:35047

約数の個数: 24

約数和(自身を含む): 273600320

約数和(自身を除く): 137781196

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 34897, 69794, 139588, 244279, 488558, 977116, 4850683, 9701366, 19402732, 33954781, 67909562, 135819124]

約数ペア:

[(1, 135819124), (2, 67909562), (4, 33954781), (7, 19402732), (14, 9701366), (28, 4850683), (139, 977116), (278, 488558), (556, 244279), (973, 139588), (1946, 69794), (3892, 34897)]