126897984

素因数分解:

$2^6\times 3^2\times {\mathrm{151}}^1\times {\mathrm{1459}}^1$

素因数の和:1628

約数の個数: 84

約数和(自身を含む): 366389920

約数和(自身を除く): 239491936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 151, 192, 288, 302, 453, 576, 604, 906, 1208, 1359, 1459, 1812, 2416, 2718, 2918, 3624, 4377, 4832, 5436, 5836, 7248, 8754, 9664, 10872, 11672, 13131, 14496, 17508, 21744, 23344, 26262, 28992, 35016, 43488, 46688, 52524, 70032, 86976, 93376, 105048, 140064, 210096, 220309, 280128, 420192, 440618, 660927, 840384, 881236, 1321854, 1762472, 1982781, 2643708, 3524944, 3965562, 5287416, 7049888, 7931124, 10574832, 14099776, 15862248, 21149664, 31724496, 42299328, 63448992, 126897984]

約数ペア:

[(1, 126897984), (2, 63448992), (3, 42299328), (4, 31724496), (6, 21149664), (8, 15862248), (9, 14099776), (12, 10574832), (16, 7931124), (18, 7049888), (24, 5287416), (32, 3965562), (36, 3524944), (48, 2643708), (64, 1982781), (72, 1762472), (96, 1321854), (144, 881236), (151, 840384), (192, 660927), (288, 440618), (302, 420192), (453, 280128), (576, 220309), (604, 210096), (906, 140064), (1208, 105048), (1359, 93376), (1459, 86976), (1812, 70032), (2416, 52524), (2718, 46688), (2918, 43488), (3624, 35016), (4377, 28992), (4832, 26262), (5436, 23344), (5836, 21744), (7248, 17508), (8754, 14496), (9664, 13131), (10872, 11672)]