137880036

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:399

約数の個数: 192

約数和(自身を含む): 446208000

約数和(自身を除く): 308327964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 29, 36, 38, 42, 54, 57, 58, 63, 76, 84, 87, 108, 114, 116, 126, 133, 171, 174, 189, 203, 228, 252, 261, 266, 331, 342, 348, 378, 399, 406, 513, 522, 532, 551, 609, 662, 684, 756, 783, 798, 812, 993, 1026, 1044, 1102, 1197, 1218, 1324, 1566, 1596, 1653, 1827, 1986, 2052, 2204, 2317, 2394, 2436, 2979, 3132, 3306, 3591, 3654, 3857, 3972, 4634, 4788, 4959, 5481, 5958, 6289, 6612, 6951, 7182, 7308, 7714, 8937, 9268, 9599, 9918, 10962, 11571, 11916, 12578, 13902, 14364, 14877, 15428, 17874, 18867, 19198, 19836, 20853, 21924, 23142, 25156, 27804, 28797, 29754, 34713, 35748, 37734, 38396, 41706, 44023, 46284, 56601, 57594, 59508, 62559, 67193, 69426, 75468, 83412, 86391, 88046, 104139, 113202, 115188, 125118, 132069, 134386, 138852, 169803, 172782, 176092, 182381, 201579, 208278, 226404, 250236, 259173, 264138, 268772, 339606, 345564, 364762, 396207, 403158, 416556, 518346, 528276, 547143, 604737, 679212, 729524, 792414, 806316, 1036692, 1094286, 1188621, 1209474, 1276667, 1584828, 1641429, 1814211, 2188572, 2377242, 2418948, 2553334, 3282858, 3628422, 3830001, 4754484, 4924287, 5106668, 6565716, 7256844, 7660002, 9848574, 11490003, 15320004, 19697148, 22980006, 34470009, 45960012, 68940018, 137880036]

約数ペア:

[(1, 137880036), (2, 68940018), (3, 45960012), (4, 34470009), (6, 22980006), (7, 19697148), (9, 15320004), (12, 11490003), (14, 9848574), (18, 7660002), (19, 7256844), (21, 6565716), (27, 5106668), (28, 4924287), (29, 4754484), (36, 3830001), (38, 3628422), (42, 3282858), (54, 2553334), (57, 2418948), (58, 2377242), (63, 2188572), (76, 1814211), (84, 1641429), (87, 1584828), (108, 1276667), (114, 1209474), (116, 1188621), (126, 1094286), (133, 1036692), (171, 806316), (174, 792414), (189, 729524), (203, 679212), (228, 604737), (252, 547143), (261, 528276), (266, 518346), (331, 416556), (342, 403158), (348, 396207), (378, 364762), (399, 345564), (406, 339606), (513, 268772), (522, 264138), (532, 259173), (551, 250236), (609, 226404), (662, 208278), (684, 201579), (756, 182381), (783, 176092), (798, 172782), (812, 169803), (993, 138852), (1026, 134386), (1044, 132069), (1102, 125118), (1197, 115188), (1218, 113202), (1324, 104139), (1566, 88046), (1596, 86391), (1653, 83412), (1827, 75468), (1986, 69426), (2052, 67193), (2204, 62559), (2317, 59508), (2394, 57594), (2436, 56601), (2979, 46284), (3132, 44023), (3306, 41706), (3591, 38396), (3654, 37734), (3857, 35748), (3972, 34713), (4634, 29754), (4788, 28797), (4959, 27804), (5481, 25156), (5958, 23142), (6289, 21924), (6612, 20853), (6951, 19836), (7182, 19198), (7308, 18867), (7714, 17874), (8937, 15428), (9268, 14877), (9599, 14364), (9918, 13902), (10962, 12578), (11571, 11916)]