138540888

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1301}}^1$

素因数の和:1362

約数の個数: 128

約数和(自身を含む): 421848000

約数和(自身を除く): 283307112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 29, 34, 36, 51, 54, 58, 68, 72, 87, 102, 108, 116, 136, 153, 174, 204, 216, 232, 261, 306, 348, 408, 459, 493, 522, 612, 696, 783, 918, 986, 1044, 1224, 1301, 1479, 1566, 1836, 1972, 2088, 2602, 2958, 3132, 3672, 3903, 3944, 4437, 5204, 5916, 6264, 7806, 8874, 10408, 11709, 11832, 13311, 15612, 17748, 22117, 23418, 26622, 31224, 35127, 35496, 37729, 44234, 46836, 53244, 66351, 70254, 75458, 88468, 93672, 106488, 113187, 132702, 140508, 150916, 176936, 199053, 226374, 265404, 281016, 301832, 339561, 398106, 452748, 530808, 597159, 641393, 679122, 796212, 905496, 1018683, 1194318, 1282786, 1358244, 1592424, 1924179, 2037366, 2388636, 2565572, 2716488, 3848358, 4074732, 4777272, 5131144, 5772537, 7696716, 8149464, 11545074, 15393432, 17317611, 23090148, 34635222, 46180296, 69270444, 138540888]

約数ペア:

[(1, 138540888), (2, 69270444), (3, 46180296), (4, 34635222), (6, 23090148), (8, 17317611), (9, 15393432), (12, 11545074), (17, 8149464), (18, 7696716), (24, 5772537), (27, 5131144), (29, 4777272), (34, 4074732), (36, 3848358), (51, 2716488), (54, 2565572), (58, 2388636), (68, 2037366), (72, 1924179), (87, 1592424), (102, 1358244), (108, 1282786), (116, 1194318), (136, 1018683), (153, 905496), (174, 796212), (204, 679122), (216, 641393), (232, 597159), (261, 530808), (306, 452748), (348, 398106), (408, 339561), (459, 301832), (493, 281016), (522, 265404), (612, 226374), (696, 199053), (783, 176936), (918, 150916), (986, 140508), (1044, 132702), (1224, 113187), (1301, 106488), (1479, 93672), (1566, 88468), (1836, 75458), (1972, 70254), (2088, 66351), (2602, 53244), (2958, 46836), (3132, 44234), (3672, 37729), (3903, 35496), (3944, 35127), (4437, 31224), (5204, 26622), (5916, 23418), (6264, 22117), (7806, 17748), (8874, 15612), (10408, 13311), (11709, 11832)]