184557906

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:281

約数の個数: 128

約数和(自身を含む): 472953600

約数和(自身を除く): 288395694

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 101, 114, 117, 137, 171, 202, 234, 247, 274, 303, 342, 351, 411, 494, 513, 606, 702, 741, 822, 909, 1026, 1233, 1313, 1482, 1781, 1818, 1919, 2223, 2466, 2603, 2626, 2727, 3562, 3699, 3838, 3939, 4446, 5206, 5343, 5454, 5757, 6669, 7398, 7809, 7878, 10686, 11514, 11817, 13338, 13837, 15618, 16029, 17271, 23427, 23634, 24947, 27674, 32058, 33839, 34542, 35451, 41511, 46854, 48087, 49894, 51813, 67678, 70281, 70902, 74841, 83022, 96174, 101517, 103626, 124533, 140562, 149682, 179881, 203034, 224523, 249066, 262903, 304551, 359762, 373599, 449046, 525806, 539643, 609102, 673569, 747198, 788709, 913653, 1079286, 1347138, 1577418, 1618929, 1827306, 2366127, 3237858, 3417739, 4732254, 4856787, 6835478, 7098381, 9713574, 10253217, 14196762, 20506434, 30759651, 61519302, 92278953, 184557906]

約数ペア:

[(1, 184557906), (2, 92278953), (3, 61519302), (6, 30759651), (9, 20506434), (13, 14196762), (18, 10253217), (19, 9713574), (26, 7098381), (27, 6835478), (38, 4856787), (39, 4732254), (54, 3417739), (57, 3237858), (78, 2366127), (101, 1827306), (114, 1618929), (117, 1577418), (137, 1347138), (171, 1079286), (202, 913653), (234, 788709), (247, 747198), (274, 673569), (303, 609102), (342, 539643), (351, 525806), (411, 449046), (494, 373599), (513, 359762), (606, 304551), (702, 262903), (741, 249066), (822, 224523), (909, 203034), (1026, 179881), (1233, 149682), (1313, 140562), (1482, 124533), (1781, 103626), (1818, 101517), (1919, 96174), (2223, 83022), (2466, 74841), (2603, 70902), (2626, 70281), (2727, 67678), (3562, 51813), (3699, 49894), (3838, 48087), (3939, 46854), (4446, 41511), (5206, 35451), (5343, 34542), (5454, 33839), (5757, 32058), (6669, 27674), (7398, 24947), (7809, 23634), (7878, 23427), (10686, 17271), (11514, 16029), (11817, 15618), (13338, 13837)]