127167894

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{883}}^1$

素因数の和:1031

約数の個数: 80

約数和(自身を含む): 328593408

約数和(自身を除く): 201425514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 127, 162, 189, 254, 378, 381, 567, 762, 883, 889, 1134, 1143, 1766, 1778, 2286, 2649, 2667, 3429, 5298, 5334, 6181, 6858, 7947, 8001, 10287, 12362, 15894, 16002, 18543, 20574, 23841, 24003, 37086, 47682, 48006, 55629, 71523, 72009, 111258, 112141, 143046, 144018, 166887, 224282, 333774, 336423, 500661, 672846, 784987, 1001322, 1009269, 1569974, 2018538, 2354961, 3027807, 4709922, 6055614, 7064883, 9083421, 14129766, 18166842, 21194649, 42389298, 63583947, 127167894]

約数ペア:

[(1, 127167894), (2, 63583947), (3, 42389298), (6, 21194649), (7, 18166842), (9, 14129766), (14, 9083421), (18, 7064883), (21, 6055614), (27, 4709922), (42, 3027807), (54, 2354961), (63, 2018538), (81, 1569974), (126, 1009269), (127, 1001322), (162, 784987), (189, 672846), (254, 500661), (378, 336423), (381, 333774), (567, 224282), (762, 166887), (883, 144018), (889, 143046), (1134, 112141), (1143, 111258), (1766, 72009), (1778, 71523), (2286, 55629), (2649, 48006), (2667, 47682), (3429, 37086), (5298, 24003), (5334, 23841), (6181, 20574), (6858, 18543), (7947, 16002), (8001, 15894), (10287, 12362)]