123159744

素因数分解:

$2^6\times 3^3\times {\mathrm{263}}^1\times {\mathrm{271}}^1$

素因数の和:555

約数の個数: 112

約数和(自身を含む): 364784640

約数和(自身を除く): 241624896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 263, 271, 288, 432, 526, 542, 576, 789, 813, 864, 1052, 1084, 1578, 1626, 1728, 2104, 2168, 2367, 2439, 3156, 3252, 4208, 4336, 4734, 4878, 6312, 6504, 7101, 7317, 8416, 8672, 9468, 9756, 12624, 13008, 14202, 14634, 16832, 17344, 18936, 19512, 25248, 26016, 28404, 29268, 37872, 39024, 50496, 52032, 56808, 58536, 71273, 75744, 78048, 113616, 117072, 142546, 151488, 156096, 213819, 227232, 234144, 285092, 427638, 454464, 468288, 570184, 641457, 855276, 1140368, 1282914, 1710552, 1924371, 2280736, 2565828, 3421104, 3848742, 4561472, 5131656, 6842208, 7697484, 10263312, 13684416, 15394968, 20526624, 30789936, 41053248, 61579872, 123159744]

約数ペア:

[(1, 123159744), (2, 61579872), (3, 41053248), (4, 30789936), (6, 20526624), (8, 15394968), (9, 13684416), (12, 10263312), (16, 7697484), (18, 6842208), (24, 5131656), (27, 4561472), (32, 3848742), (36, 3421104), (48, 2565828), (54, 2280736), (64, 1924371), (72, 1710552), (96, 1282914), (108, 1140368), (144, 855276), (192, 641457), (216, 570184), (263, 468288), (271, 454464), (288, 427638), (432, 285092), (526, 234144), (542, 227232), (576, 213819), (789, 156096), (813, 151488), (864, 142546), (1052, 117072), (1084, 113616), (1578, 78048), (1626, 75744), (1728, 71273), (2104, 58536), (2168, 56808), (2367, 52032), (2439, 50496), (3156, 39024), (3252, 37872), (4208, 29268), (4336, 28404), (4734, 26016), (4878, 25248), (6312, 19512), (6504, 18936), (7101, 17344), (7317, 16832), (8416, 14634), (8672, 14202), (9468, 13008), (9756, 12624)]