137185048

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:537

約数の個数: 128

約数和(自身を含む): 355461120

約数和(自身を除く): 218276072

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 37, 44, 52, 56, 74, 77, 88, 91, 104, 143, 148, 154, 182, 259, 286, 296, 308, 364, 407, 463, 481, 518, 572, 616, 728, 814, 926, 962, 1001, 1036, 1144, 1628, 1852, 1924, 2002, 2072, 2849, 3241, 3256, 3367, 3704, 3848, 4004, 5093, 5291, 5698, 6019, 6482, 6734, 8008, 10186, 10582, 11396, 12038, 12964, 13468, 17131, 20372, 21164, 22792, 24076, 25928, 26936, 34262, 35651, 37037, 40744, 42133, 42328, 48152, 66209, 68524, 71302, 74074, 84266, 119917, 132418, 137048, 142604, 148148, 168532, 188441, 222703, 239834, 264836, 285208, 296296, 337064, 376882, 445406, 463463, 479668, 529672, 753764, 890812, 926926, 959336, 1319087, 1507528, 1558921, 1781624, 1853852, 2449733, 2638174, 3117842, 3707704, 4899466, 5276348, 6235684, 9798932, 10552696, 12471368, 17148131, 19597864, 34296262, 68592524, 137185048]

約数ペア:

[(1, 137185048), (2, 68592524), (4, 34296262), (7, 19597864), (8, 17148131), (11, 12471368), (13, 10552696), (14, 9798932), (22, 6235684), (26, 5276348), (28, 4899466), (37, 3707704), (44, 3117842), (52, 2638174), (56, 2449733), (74, 1853852), (77, 1781624), (88, 1558921), (91, 1507528), (104, 1319087), (143, 959336), (148, 926926), (154, 890812), (182, 753764), (259, 529672), (286, 479668), (296, 463463), (308, 445406), (364, 376882), (407, 337064), (463, 296296), (481, 285208), (518, 264836), (572, 239834), (616, 222703), (728, 188441), (814, 168532), (926, 148148), (962, 142604), (1001, 137048), (1036, 132418), (1144, 119917), (1628, 84266), (1852, 74074), (1924, 71302), (2002, 68524), (2072, 66209), (2849, 48152), (3241, 42328), (3256, 42133), (3367, 40744), (3704, 37037), (3848, 35651), (4004, 34262), (5093, 26936), (5291, 25928), (5698, 24076), (6019, 22792), (6482, 21164), (6734, 20372), (8008, 17131), (10186, 13468), (10582, 12964), (11396, 12038)]