147203154

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:189

約数の個数: 144

約数和(自身を含む): 391817088

約数和(自身を除く): 244613934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 49, 53, 63, 67, 94, 98, 106, 126, 134, 141, 147, 159, 201, 282, 294, 318, 329, 371, 402, 423, 441, 469, 477, 603, 658, 742, 846, 882, 938, 954, 987, 1113, 1206, 1407, 1974, 2226, 2303, 2491, 2597, 2814, 2961, 3149, 3283, 3339, 3551, 4221, 4606, 4982, 5194, 5922, 6298, 6566, 6678, 6909, 7102, 7473, 7791, 8442, 9447, 9849, 10653, 13818, 14946, 15582, 17437, 18894, 19698, 20727, 21306, 22043, 22419, 23373, 24857, 28341, 29547, 31959, 34874, 41454, 44086, 44838, 46746, 49714, 52311, 56682, 59094, 63918, 66129, 74571, 104622, 122059, 132258, 149142, 154301, 156933, 166897, 173999, 198387, 223713, 244118, 308602, 313866, 333794, 347998, 366177, 396774, 447426, 462903, 500691, 521997, 732354, 925806, 1001382, 1043994, 1098531, 1168279, 1388709, 1502073, 1565991, 2197062, 2336558, 2777418, 3004146, 3131982, 3504837, 7009674, 8177953, 10514511, 16355906, 21029022, 24533859, 49067718, 73601577, 147203154]

約数ペア:

[(1, 147203154), (2, 73601577), (3, 49067718), (6, 24533859), (7, 21029022), (9, 16355906), (14, 10514511), (18, 8177953), (21, 7009674), (42, 3504837), (47, 3131982), (49, 3004146), (53, 2777418), (63, 2336558), (67, 2197062), (94, 1565991), (98, 1502073), (106, 1388709), (126, 1168279), (134, 1098531), (141, 1043994), (147, 1001382), (159, 925806), (201, 732354), (282, 521997), (294, 500691), (318, 462903), (329, 447426), (371, 396774), (402, 366177), (423, 347998), (441, 333794), (469, 313866), (477, 308602), (603, 244118), (658, 223713), (742, 198387), (846, 173999), (882, 166897), (938, 156933), (954, 154301), (987, 149142), (1113, 132258), (1206, 122059), (1407, 104622), (1974, 74571), (2226, 66129), (2303, 63918), (2491, 59094), (2597, 56682), (2814, 52311), (2961, 49714), (3149, 46746), (3283, 44838), (3339, 44086), (3551, 41454), (4221, 34874), (4606, 31959), (4982, 29547), (5194, 28341), (5922, 24857), (6298, 23373), (6566, 22419), (6678, 22043), (6909, 21306), (7102, 20727), (7473, 19698), (7791, 18894), (8442, 17437), (9447, 15582), (9849, 14946), (10653, 13818)]