138083946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:396

約数の個数: 128

約数和(自身を含む): 376621056

約数和(自身を除く): 238537110

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 83, 91, 143, 154, 166, 182, 231, 249, 273, 277, 286, 429, 462, 498, 546, 554, 581, 831, 858, 913, 1001, 1079, 1162, 1662, 1743, 1826, 1939, 2002, 2158, 2739, 3003, 3047, 3237, 3486, 3601, 3878, 5478, 5817, 6006, 6094, 6391, 6474, 7202, 7553, 9141, 10803, 11634, 11869, 12782, 15106, 18282, 19173, 21329, 21606, 22659, 22991, 23738, 25207, 35607, 38346, 39611, 42658, 45318, 45982, 50414, 63987, 68973, 71214, 75621, 79222, 83083, 118833, 127974, 137946, 151242, 160937, 166166, 237666, 249249, 252901, 277277, 298883, 321874, 482811, 498498, 505802, 554554, 597766, 758703, 831831, 896649, 965622, 1517406, 1663662, 1770307, 1793298, 2092181, 3287713, 3540614, 4184362, 5310921, 6276543, 6575426, 9863139, 10621842, 12553086, 19726278, 23013991, 46027982, 69041973, 138083946]

約数ペア:

[(1, 138083946), (2, 69041973), (3, 46027982), (6, 23013991), (7, 19726278), (11, 12553086), (13, 10621842), (14, 9863139), (21, 6575426), (22, 6276543), (26, 5310921), (33, 4184362), (39, 3540614), (42, 3287713), (66, 2092181), (77, 1793298), (78, 1770307), (83, 1663662), (91, 1517406), (143, 965622), (154, 896649), (166, 831831), (182, 758703), (231, 597766), (249, 554554), (273, 505802), (277, 498498), (286, 482811), (429, 321874), (462, 298883), (498, 277277), (546, 252901), (554, 249249), (581, 237666), (831, 166166), (858, 160937), (913, 151242), (1001, 137946), (1079, 127974), (1162, 118833), (1662, 83083), (1743, 79222), (1826, 75621), (1939, 71214), (2002, 68973), (2158, 63987), (2739, 50414), (3003, 45982), (3047, 45318), (3237, 42658), (3486, 39611), (3601, 38346), (3878, 35607), (5478, 25207), (5817, 23738), (6006, 22991), (6094, 22659), (6391, 21606), (6474, 21329), (7202, 19173), (7553, 18282), (9141, 15106), (10803, 12782), (11634, 11869)]