144986256

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{32479}}^1$

素因数の和:32524

約数の個数: 60

約数和(自身を含む): 418862080

約数和(自身を除く): 273875824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 32479, 64958, 97437, 129916, 194874, 259832, 292311, 389748, 519664, 584622, 779496, 1006849, 1169244, 1558992, 2013698, 2338488, 3020547, 4027396, 4676976, 6041094, 8054792, 9061641, 12082188, 16109584, 18123282, 24164376, 36246564, 48328752, 72493128, 144986256]

約数ペア:

[(1, 144986256), (2, 72493128), (3, 48328752), (4, 36246564), (6, 24164376), (8, 18123282), (9, 16109584), (12, 12082188), (16, 9061641), (18, 8054792), (24, 6041094), (31, 4676976), (36, 4027396), (48, 3020547), (62, 2338488), (72, 2013698), (93, 1558992), (124, 1169244), (144, 1006849), (186, 779496), (248, 584622), (279, 519664), (372, 389748), (496, 292311), (558, 259832), (744, 194874), (1116, 129916), (1488, 97437), (2232, 64958), (4464, 32479)]