123164118

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1559}}^1$

素因数の和:1607

約数の個数: 128

約数和(自身を含む): 359424000

約数和(自身を除く): 236259882

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 27, 33, 38, 42, 54, 57, 63, 66, 77, 99, 114, 126, 133, 154, 171, 189, 198, 209, 231, 266, 297, 342, 378, 399, 418, 462, 513, 594, 627, 693, 798, 1026, 1197, 1254, 1386, 1463, 1559, 1881, 2079, 2394, 2926, 3118, 3591, 3762, 4158, 4389, 4677, 5643, 7182, 8778, 9354, 10913, 11286, 13167, 14031, 17149, 21826, 26334, 28062, 29621, 32739, 34298, 39501, 42093, 51447, 59242, 65478, 79002, 84186, 88863, 98217, 102894, 120043, 154341, 177726, 196434, 207347, 240086, 266589, 294651, 308682, 325831, 360129, 414694, 463023, 533178, 589302, 622041, 651662, 720258, 799767, 926046, 977493, 1080387, 1244082, 1599534, 1866123, 1954986, 2160774, 2280817, 2932479, 3241161, 3732246, 4561634, 5598369, 5864958, 6482322, 6842451, 8797437, 11196738, 13684902, 17594874, 20527353, 41054706, 61582059, 123164118]

約数ペア:

[(1, 123164118), (2, 61582059), (3, 41054706), (6, 20527353), (7, 17594874), (9, 13684902), (11, 11196738), (14, 8797437), (18, 6842451), (19, 6482322), (21, 5864958), (22, 5598369), (27, 4561634), (33, 3732246), (38, 3241161), (42, 2932479), (54, 2280817), (57, 2160774), (63, 1954986), (66, 1866123), (77, 1599534), (99, 1244082), (114, 1080387), (126, 977493), (133, 926046), (154, 799767), (171, 720258), (189, 651662), (198, 622041), (209, 589302), (231, 533178), (266, 463023), (297, 414694), (342, 360129), (378, 325831), (399, 308682), (418, 294651), (462, 266589), (513, 240086), (594, 207347), (627, 196434), (693, 177726), (798, 154341), (1026, 120043), (1197, 102894), (1254, 98217), (1386, 88863), (1463, 84186), (1559, 79002), (1881, 65478), (2079, 59242), (2394, 51447), (2926, 42093), (3118, 39501), (3591, 34298), (3762, 32739), (4158, 29621), (4389, 28062), (4677, 26334), (5643, 21826), (7182, 17149), (8778, 14031), (9354, 13167), (10913, 11286)]