121674546

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:189

約数の個数: 144

約数和(自身を含む): 326514240

約数和(自身を除く): 204839694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 49, 58, 63, 67, 71, 87, 98, 126, 134, 142, 147, 174, 201, 203, 213, 261, 294, 402, 406, 426, 441, 469, 497, 522, 603, 609, 639, 882, 938, 994, 1206, 1218, 1278, 1407, 1421, 1491, 1827, 1943, 2059, 2814, 2842, 2982, 3283, 3479, 3654, 3886, 4118, 4221, 4263, 4473, 4757, 5829, 6177, 6566, 6958, 8442, 8526, 8946, 9514, 9849, 10437, 11658, 12354, 12789, 13601, 14271, 14413, 17487, 18531, 19698, 20874, 25578, 27202, 28542, 28826, 29547, 31311, 33299, 34974, 37062, 40803, 42813, 43239, 59094, 62622, 66598, 81606, 85626, 86478, 95207, 99897, 100891, 122409, 129717, 137953, 190414, 199794, 201782, 233093, 244818, 259434, 275906, 285621, 299691, 302673, 413859, 466186, 571242, 599382, 605346, 699279, 827718, 856863, 908019, 965671, 1241577, 1398558, 1713726, 1816038, 1931342, 2097837, 2483154, 2897013, 4195674, 5794026, 6759697, 8691039, 13519394, 17382078, 20279091, 40558182, 60837273, 121674546]

約数ペア:

[(1, 121674546), (2, 60837273), (3, 40558182), (6, 20279091), (7, 17382078), (9, 13519394), (14, 8691039), (18, 6759697), (21, 5794026), (29, 4195674), (42, 2897013), (49, 2483154), (58, 2097837), (63, 1931342), (67, 1816038), (71, 1713726), (87, 1398558), (98, 1241577), (126, 965671), (134, 908019), (142, 856863), (147, 827718), (174, 699279), (201, 605346), (203, 599382), (213, 571242), (261, 466186), (294, 413859), (402, 302673), (406, 299691), (426, 285621), (441, 275906), (469, 259434), (497, 244818), (522, 233093), (603, 201782), (609, 199794), (639, 190414), (882, 137953), (938, 129717), (994, 122409), (1206, 100891), (1218, 99897), (1278, 95207), (1407, 86478), (1421, 85626), (1491, 81606), (1827, 66598), (1943, 62622), (2059, 59094), (2814, 43239), (2842, 42813), (2982, 40803), (3283, 37062), (3479, 34974), (3654, 33299), (3886, 31311), (4118, 29547), (4221, 28826), (4263, 28542), (4473, 27202), (4757, 25578), (5829, 20874), (6177, 19698), (6566, 18531), (6958, 17487), (8442, 14413), (8526, 14271), (8946, 13601), (9514, 12789), (9849, 12354), (10437, 11658)]