169729924

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2297}}^1$

素因数の和:2357

約数の個数: 72

約数和(自身を含む): 385098840

約数和(自身を除く): 215368916

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 49, 52, 58, 91, 98, 116, 182, 196, 203, 364, 377, 406, 637, 754, 812, 1274, 1421, 1508, 2297, 2548, 2639, 2842, 4594, 5278, 5684, 9188, 10556, 16079, 18473, 29861, 32158, 36946, 59722, 64316, 66613, 73892, 112553, 119444, 133226, 209027, 225106, 266452, 418054, 450212, 466291, 836108, 865969, 932582, 1463189, 1731938, 1865164, 2926378, 3264037, 3463876, 5852756, 6061783, 6528074, 12123566, 13056148, 24247132, 42432481, 84864962, 169729924]

約数ペア:

[(1, 169729924), (2, 84864962), (4, 42432481), (7, 24247132), (13, 13056148), (14, 12123566), (26, 6528074), (28, 6061783), (29, 5852756), (49, 3463876), (52, 3264037), (58, 2926378), (91, 1865164), (98, 1731938), (116, 1463189), (182, 932582), (196, 865969), (203, 836108), (364, 466291), (377, 450212), (406, 418054), (637, 266452), (754, 225106), (812, 209027), (1274, 133226), (1421, 119444), (1508, 112553), (2297, 73892), (2548, 66613), (2639, 64316), (2842, 59722), (4594, 36946), (5278, 32158), (5684, 29861), (9188, 18473), (10556, 16079)]