163423584

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1151}}^1$

素因数の和:1213

約数の個数: 144

約数和(自身を含む): 509483520

約数和(自身を除く): 346059936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 68, 72, 87, 96, 102, 116, 136, 144, 153, 174, 204, 232, 261, 272, 288, 306, 348, 408, 464, 493, 522, 544, 612, 696, 816, 928, 986, 1044, 1151, 1224, 1392, 1479, 1632, 1972, 2088, 2302, 2448, 2784, 2958, 3453, 3944, 4176, 4437, 4604, 4896, 5916, 6906, 7888, 8352, 8874, 9208, 10359, 11832, 13812, 15776, 17748, 18416, 19567, 20718, 23664, 27624, 33379, 35496, 36832, 39134, 41436, 47328, 55248, 58701, 66758, 70992, 78268, 82872, 100137, 110496, 117402, 133516, 141984, 156536, 165744, 176103, 200274, 234804, 267032, 300411, 313072, 331488, 352206, 400548, 469608, 534064, 567443, 600822, 626144, 704412, 801096, 939216, 1068128, 1134886, 1201644, 1408824, 1602192, 1702329, 1878432, 2269772, 2403288, 2817648, 3204384, 3404658, 4539544, 4806576, 5106987, 5635296, 6809316, 9079088, 9613152, 10213974, 13618632, 18158176, 20427948, 27237264, 40855896, 54474528, 81711792, 163423584]

約数ペア:

[(1, 163423584), (2, 81711792), (3, 54474528), (4, 40855896), (6, 27237264), (8, 20427948), (9, 18158176), (12, 13618632), (16, 10213974), (17, 9613152), (18, 9079088), (24, 6809316), (29, 5635296), (32, 5106987), (34, 4806576), (36, 4539544), (48, 3404658), (51, 3204384), (58, 2817648), (68, 2403288), (72, 2269772), (87, 1878432), (96, 1702329), (102, 1602192), (116, 1408824), (136, 1201644), (144, 1134886), (153, 1068128), (174, 939216), (204, 801096), (232, 704412), (261, 626144), (272, 600822), (288, 567443), (306, 534064), (348, 469608), (408, 400548), (464, 352206), (493, 331488), (522, 313072), (544, 300411), (612, 267032), (696, 234804), (816, 200274), (928, 176103), (986, 165744), (1044, 156536), (1151, 141984), (1224, 133516), (1392, 117402), (1479, 110496), (1632, 100137), (1972, 82872), (2088, 78268), (2302, 70992), (2448, 66758), (2784, 58701), (2958, 55248), (3453, 47328), (3944, 41436), (4176, 39134), (4437, 36832), (4604, 35496), (4896, 33379), (5916, 27624), (6906, 23664), (7888, 20718), (8352, 19567), (8874, 18416), (9208, 17748), (10359, 15776), (11832, 13812)]