155483442

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2309}}^1$

素因数の和:2392

約数の個数: 64

約数和(自身を含む): 365904000

約数和(自身を除く): 210420558

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 43, 54, 58, 86, 87, 129, 174, 258, 261, 387, 522, 774, 783, 1161, 1247, 1566, 2309, 2322, 2494, 3741, 4618, 6927, 7482, 11223, 13854, 20781, 22446, 33669, 41562, 62343, 66961, 67338, 99287, 124686, 133922, 198574, 200883, 297861, 401766, 595722, 602649, 893583, 1205298, 1787166, 1807947, 2680749, 2879323, 3615894, 5361498, 5758646, 8637969, 17275938, 25913907, 51827814, 77741721, 155483442]

約数ペア:

[(1, 155483442), (2, 77741721), (3, 51827814), (6, 25913907), (9, 17275938), (18, 8637969), (27, 5758646), (29, 5361498), (43, 3615894), (54, 2879323), (58, 2680749), (86, 1807947), (87, 1787166), (129, 1205298), (174, 893583), (258, 602649), (261, 595722), (387, 401766), (522, 297861), (774, 200883), (783, 198574), (1161, 133922), (1247, 124686), (1566, 99287), (2309, 67338), (2322, 66961), (2494, 62343), (3741, 41562), (4618, 33669), (6927, 22446), (7482, 20781), (11223, 13854)]