138615552

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{3539}}^1$

素因数の和:3578

約数の個数: 108

約数和(自身を含む): 423291960

約数和(自身を除く): 284676408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1632, 2176, 2304, 2448, 3264, 3539, 4352, 4896, 6528, 7078, 9792, 10617, 13056, 14156, 19584, 21234, 28312, 31851, 39168, 42468, 56624, 60163, 63702, 84936, 113248, 120326, 127404, 169872, 180489, 226496, 240652, 254808, 339744, 360978, 452992, 481304, 509616, 541467, 679488, 721956, 905984, 962608, 1019232, 1082934, 1358976, 1443912, 1925216, 2038464, 2165868, 2717952, 2887824, 3850432, 4076928, 4331736, 5775648, 7700864, 8153856, 8663472, 11551296, 15401728, 17326944, 23102592, 34653888, 46205184, 69307776, 138615552]

約数ペア:

[(1, 138615552), (2, 69307776), (3, 46205184), (4, 34653888), (6, 23102592), (8, 17326944), (9, 15401728), (12, 11551296), (16, 8663472), (17, 8153856), (18, 7700864), (24, 5775648), (32, 4331736), (34, 4076928), (36, 3850432), (48, 2887824), (51, 2717952), (64, 2165868), (68, 2038464), (72, 1925216), (96, 1443912), (102, 1358976), (128, 1082934), (136, 1019232), (144, 962608), (153, 905984), (192, 721956), (204, 679488), (256, 541467), (272, 509616), (288, 481304), (306, 452992), (384, 360978), (408, 339744), (544, 254808), (576, 240652), (612, 226496), (768, 180489), (816, 169872), (1088, 127404), (1152, 120326), (1224, 113248), (1632, 84936), (2176, 63702), (2304, 60163), (2448, 56624), (3264, 42468), (3539, 39168), (4352, 31851), (4896, 28312), (6528, 21234), (7078, 19584), (9792, 14156), (10617, 13056)]