166655496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:323

約数の個数: 128

約数和(自身を含む): 491028480

約数和(自身を除く): 324372984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 107, 127, 146, 168, 214, 219, 254, 292, 321, 381, 428, 438, 508, 511, 584, 642, 749, 762, 856, 876, 889, 1016, 1022, 1284, 1498, 1524, 1533, 1752, 1778, 2044, 2247, 2568, 2667, 2996, 3048, 3066, 3556, 4088, 4494, 5334, 5992, 6132, 7112, 7811, 8988, 9271, 10668, 12264, 13589, 15622, 17976, 18542, 21336, 23433, 27178, 27813, 31244, 37084, 40767, 46866, 54356, 54677, 55626, 62488, 64897, 74168, 81534, 93732, 95123, 108712, 109354, 111252, 129794, 163068, 164031, 187464, 190246, 194691, 218708, 222504, 259588, 285369, 326136, 328062, 380492, 389382, 437416, 519176, 570738, 656124, 760984, 778764, 991997, 1141476, 1312248, 1557528, 1983994, 2282952, 2975991, 3967988, 5951982, 6943979, 7935976, 11903964, 13887958, 20831937, 23807928, 27775916, 41663874, 55551832, 83327748, 166655496]

約数ペア:

[(1, 166655496), (2, 83327748), (3, 55551832), (4, 41663874), (6, 27775916), (7, 23807928), (8, 20831937), (12, 13887958), (14, 11903964), (21, 7935976), (24, 6943979), (28, 5951982), (42, 3967988), (56, 2975991), (73, 2282952), (84, 1983994), (107, 1557528), (127, 1312248), (146, 1141476), (168, 991997), (214, 778764), (219, 760984), (254, 656124), (292, 570738), (321, 519176), (381, 437416), (428, 389382), (438, 380492), (508, 328062), (511, 326136), (584, 285369), (642, 259588), (749, 222504), (762, 218708), (856, 194691), (876, 190246), (889, 187464), (1016, 164031), (1022, 163068), (1284, 129794), (1498, 111252), (1524, 109354), (1533, 108712), (1752, 95123), (1778, 93732), (2044, 81534), (2247, 74168), (2568, 64897), (2667, 62488), (2996, 55626), (3048, 54677), (3066, 54356), (3556, 46866), (4088, 40767), (4494, 37084), (5334, 31244), (5992, 27813), (6132, 27178), (7112, 23433), (7811, 21336), (8988, 18542), (9271, 17976), (10668, 15622), (12264, 13589)]