127158444

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:217

約数の個数: 192

約数和(自身を含む): 402554880

約数和(自身を除く): 275396436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 71, 84, 92, 103, 108, 126, 138, 142, 161, 189, 206, 207, 213, 252, 276, 284, 309, 322, 378, 412, 414, 426, 483, 497, 618, 621, 639, 644, 721, 756, 828, 852, 927, 966, 994, 1236, 1242, 1278, 1442, 1449, 1491, 1633, 1854, 1917, 1932, 1988, 2163, 2369, 2484, 2556, 2781, 2884, 2898, 2982, 3266, 3708, 3834, 4326, 4347, 4473, 4738, 4899, 5562, 5796, 5964, 6489, 6532, 7107, 7313, 7668, 8652, 8694, 8946, 9476, 9798, 11124, 11431, 12978, 13419, 14214, 14626, 14697, 16583, 17388, 17892, 19467, 19596, 21321, 21939, 22862, 25956, 26838, 28428, 29252, 29394, 33166, 34293, 38934, 42642, 43878, 44091, 45724, 49749, 51191, 53676, 58788, 63963, 65817, 66332, 68586, 77868, 85284, 87756, 88182, 99498, 102382, 102879, 127926, 131634, 137172, 149247, 153573, 168199, 176364, 197451, 198996, 204764, 205758, 255852, 263268, 298494, 307146, 308637, 336398, 394902, 411516, 447741, 460719, 504597, 596988, 614292, 617274, 672796, 789804, 895482, 921438, 1009194, 1177393, 1234548, 1382157, 1513791, 1790964, 1842876, 2018388, 2354786, 2764314, 3027582, 3532179, 4541373, 4709572, 5528628, 6055164, 7064358, 9082746, 10596537, 14128716, 18165492, 21193074, 31789611, 42386148, 63579222, 127158444]

約数ペア:

[(1, 127158444), (2, 63579222), (3, 42386148), (4, 31789611), (6, 21193074), (7, 18165492), (9, 14128716), (12, 10596537), (14, 9082746), (18, 7064358), (21, 6055164), (23, 5528628), (27, 4709572), (28, 4541373), (36, 3532179), (42, 3027582), (46, 2764314), (54, 2354786), (63, 2018388), (69, 1842876), (71, 1790964), (84, 1513791), (92, 1382157), (103, 1234548), (108, 1177393), (126, 1009194), (138, 921438), (142, 895482), (161, 789804), (189, 672796), (206, 617274), (207, 614292), (213, 596988), (252, 504597), (276, 460719), (284, 447741), (309, 411516), (322, 394902), (378, 336398), (412, 308637), (414, 307146), (426, 298494), (483, 263268), (497, 255852), (618, 205758), (621, 204764), (639, 198996), (644, 197451), (721, 176364), (756, 168199), (828, 153573), (852, 149247), (927, 137172), (966, 131634), (994, 127926), (1236, 102879), (1242, 102382), (1278, 99498), (1442, 88182), (1449, 87756), (1491, 85284), (1633, 77868), (1854, 68586), (1917, 66332), (1932, 65817), (1988, 63963), (2163, 58788), (2369, 53676), (2484, 51191), (2556, 49749), (2781, 45724), (2884, 44091), (2898, 43878), (2982, 42642), (3266, 38934), (3708, 34293), (3834, 33166), (4326, 29394), (4347, 29252), (4473, 28428), (4738, 26838), (4899, 25956), (5562, 22862), (5796, 21939), (5964, 21321), (6489, 19596), (6532, 19467), (7107, 17892), (7313, 17388), (7668, 16583), (8652, 14697), (8694, 14626), (8946, 14214), (9476, 13419), (9798, 12978), (11124, 11431)]