165740834

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1063}}^1$

素因数の和:1159

約数の個数: 48

約数和(自身を含む): 304210368

約数和(自身を除く): 138469534

約数列:

[1, 2, 7, 14, 37, 43, 49, 74, 86, 98, 259, 301, 518, 602, 1063, 1591, 1813, 2107, 2126, 3182, 3626, 4214, 7441, 11137, 14882, 22274, 39331, 45709, 52087, 77959, 78662, 91418, 104174, 155918, 275317, 319963, 550634, 639926, 1691233, 1927219, 2239741, 3382466, 3854438, 4479482, 11838631, 23677262, 82870417, 165740834]

約数ペア:

[(1, 165740834), (2, 82870417), (7, 23677262), (14, 11838631), (37, 4479482), (43, 3854438), (49, 3382466), (74, 2239741), (86, 1927219), (98, 1691233), (259, 639926), (301, 550634), (518, 319963), (602, 275317), (1063, 155918), (1591, 104174), (1813, 91418), (2107, 78662), (2126, 77959), (3182, 52087), (3626, 45709), (4214, 39331), (7441, 22274), (11137, 14882)]