137348176

素因数分解:

$2^4\times 7^3\times {\mathrm{29}}^1\times {\mathrm{863}}^1$

素因数の和:921

約数の個数: 80

約数和(自身を含む): 321408000

約数和(自身を除く): 184059824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 112, 116, 196, 203, 232, 343, 392, 406, 464, 686, 784, 812, 863, 1372, 1421, 1624, 1726, 2744, 2842, 3248, 3452, 5488, 5684, 6041, 6904, 9947, 11368, 12082, 13808, 19894, 22736, 24164, 25027, 39788, 42287, 48328, 50054, 79576, 84574, 96656, 100108, 159152, 169148, 175189, 200216, 296009, 338296, 350378, 400432, 592018, 676592, 700756, 1184036, 1226323, 1401512, 2368072, 2452646, 2803024, 4736144, 4905292, 8584261, 9810584, 17168522, 19621168, 34337044, 68674088, 137348176]

約数ペア:

[(1, 137348176), (2, 68674088), (4, 34337044), (7, 19621168), (8, 17168522), (14, 9810584), (16, 8584261), (28, 4905292), (29, 4736144), (49, 2803024), (56, 2452646), (58, 2368072), (98, 1401512), (112, 1226323), (116, 1184036), (196, 700756), (203, 676592), (232, 592018), (343, 400432), (392, 350378), (406, 338296), (464, 296009), (686, 200216), (784, 175189), (812, 169148), (863, 159152), (1372, 100108), (1421, 96656), (1624, 84574), (1726, 79576), (2744, 50054), (2842, 48328), (3248, 42287), (3452, 39788), (5488, 25027), (5684, 24164), (6041, 22736), (6904, 19894), (9947, 13808), (11368, 12082)]