156969344

素因数分解:

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

素因数の和:920

約数の個数: 96

約数和(自身を含む): 376747200

約数和(自身を除く): 219777856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 98, 112, 116, 128, 196, 203, 224, 232, 392, 406, 448, 464, 784, 812, 863, 896, 928, 1421, 1568, 1624, 1726, 1856, 2842, 3136, 3248, 3452, 3712, 5684, 6041, 6272, 6496, 6904, 11368, 12082, 12992, 13808, 22736, 24164, 25027, 25984, 27616, 42287, 45472, 48328, 50054, 55232, 84574, 90944, 96656, 100108, 110464, 169148, 175189, 181888, 193312, 200216, 338296, 350378, 386624, 400432, 676592, 700756, 773248, 800864, 1226323, 1353184, 1401512, 1601728, 2452646, 2706368, 2803024, 3203456, 4905292, 5412736, 5606048, 9810584, 11212096, 19621168, 22424192, 39242336, 78484672, 156969344]

約数ペア:

[(1, 156969344), (2, 78484672), (4, 39242336), (7, 22424192), (8, 19621168), (14, 11212096), (16, 9810584), (28, 5606048), (29, 5412736), (32, 4905292), (49, 3203456), (56, 2803024), (58, 2706368), (64, 2452646), (98, 1601728), (112, 1401512), (116, 1353184), (128, 1226323), (196, 800864), (203, 773248), (224, 700756), (232, 676592), (392, 400432), (406, 386624), (448, 350378), (464, 338296), (784, 200216), (812, 193312), (863, 181888), (896, 175189), (928, 169148), (1421, 110464), (1568, 100108), (1624, 96656), (1726, 90944), (1856, 84574), (2842, 55232), (3136, 50054), (3248, 48328), (3452, 45472), (3712, 42287), (5684, 27616), (6041, 25984), (6272, 25027), (6496, 24164), (6904, 22736), (11368, 13808), (12082, 12992)]