162000216

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{349}}^1$

素因数の和:678

約数の個数: 128

約数和(自身を含む): 517440000

約数和(自身を除く): 355439784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 307, 349, 378, 504, 614, 698, 756, 921, 1047, 1228, 1396, 1512, 1842, 2094, 2149, 2443, 2456, 2763, 2792, 3141, 3684, 4188, 4298, 4886, 5526, 6282, 6447, 7329, 7368, 8289, 8376, 8596, 9423, 9772, 11052, 12564, 12894, 14658, 16578, 17192, 18846, 19341, 19544, 21987, 22104, 25128, 25788, 29316, 33156, 37692, 38682, 43974, 51576, 58023, 58632, 65961, 66312, 75384, 77364, 87948, 107143, 116046, 131922, 154728, 175896, 214286, 232092, 263844, 321429, 428572, 464184, 527688, 642858, 750001, 857144, 964287, 1285716, 1500002, 1928574, 2250003, 2571432, 2892861, 3000004, 3857148, 4500006, 5785722, 6000008, 6750009, 7714296, 9000012, 11571444, 13500018, 18000024, 20250027, 23142888, 27000036, 40500054, 54000072, 81000108, 162000216]

約数ペア:

[(1, 162000216), (2, 81000108), (3, 54000072), (4, 40500054), (6, 27000036), (7, 23142888), (8, 20250027), (9, 18000024), (12, 13500018), (14, 11571444), (18, 9000012), (21, 7714296), (24, 6750009), (27, 6000008), (28, 5785722), (36, 4500006), (42, 3857148), (54, 3000004), (56, 2892861), (63, 2571432), (72, 2250003), (84, 1928574), (108, 1500002), (126, 1285716), (168, 964287), (189, 857144), (216, 750001), (252, 642858), (307, 527688), (349, 464184), (378, 428572), (504, 321429), (614, 263844), (698, 232092), (756, 214286), (921, 175896), (1047, 154728), (1228, 131922), (1396, 116046), (1512, 107143), (1842, 87948), (2094, 77364), (2149, 75384), (2443, 66312), (2456, 65961), (2763, 58632), (2792, 58023), (3141, 51576), (3684, 43974), (4188, 38682), (4298, 37692), (4886, 33156), (5526, 29316), (6282, 25788), (6447, 25128), (7329, 22104), (7368, 21987), (8289, 19544), (8376, 19341), (8596, 18846), (9423, 17192), (9772, 16578), (11052, 14658), (12564, 12894)]