143153892

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 180

約数和(自身を含む): 444939264

約数和(自身を除く): 301785372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 71, 81, 84, 98, 108, 126, 127, 142, 147, 162, 189, 196, 213, 252, 254, 284, 294, 324, 378, 381, 426, 441, 497, 508, 567, 588, 639, 756, 762, 852, 882, 889, 994, 1134, 1143, 1278, 1323, 1491, 1524, 1764, 1778, 1917, 1988, 2268, 2286, 2556, 2646, 2667, 2982, 3429, 3479, 3556, 3834, 3969, 4473, 4572, 5292, 5334, 5751, 5964, 6223, 6858, 6958, 7668, 7938, 8001, 8946, 9017, 10287, 10437, 10668, 11502, 12446, 13419, 13716, 13916, 15876, 16002, 17892, 18034, 18669, 20574, 20874, 23004, 24003, 24892, 26838, 27051, 31311, 32004, 36068, 37338, 40257, 41148, 41748, 48006, 53676, 54102, 56007, 62622, 63119, 72009, 74676, 80514, 81153, 93933, 96012, 108204, 112014, 125244, 126238, 144018, 161028, 162306, 168021, 187866, 189357, 224028, 243459, 252476, 281799, 288036, 324612, 336042, 375732, 378714, 441833, 486918, 504063, 563598, 568071, 672084, 730377, 757428, 883666, 973836, 1008126, 1127196, 1136142, 1325499, 1460754, 1704213, 1767332, 2016252, 2272284, 2650998, 2921508, 3408426, 3976497, 5112639, 5301996, 6816852, 7952994, 10225278, 11929491, 15905988, 20450556, 23858982, 35788473, 47717964, 71576946, 143153892]

約数ペア:

[(1, 143153892), (2, 71576946), (3, 47717964), (4, 35788473), (6, 23858982), (7, 20450556), (9, 15905988), (12, 11929491), (14, 10225278), (18, 7952994), (21, 6816852), (27, 5301996), (28, 5112639), (36, 3976497), (42, 3408426), (49, 2921508), (54, 2650998), (63, 2272284), (71, 2016252), (81, 1767332), (84, 1704213), (98, 1460754), (108, 1325499), (126, 1136142), (127, 1127196), (142, 1008126), (147, 973836), (162, 883666), (189, 757428), (196, 730377), (213, 672084), (252, 568071), (254, 563598), (284, 504063), (294, 486918), (324, 441833), (378, 378714), (381, 375732), (426, 336042), (441, 324612), (497, 288036), (508, 281799), (567, 252476), (588, 243459), (639, 224028), (756, 189357), (762, 187866), (852, 168021), (882, 162306), (889, 161028), (994, 144018), (1134, 126238), (1143, 125244), (1278, 112014), (1323, 108204), (1491, 96012), (1524, 93933), (1764, 81153), (1778, 80514), (1917, 74676), (1988, 72009), (2268, 63119), (2286, 62622), (2556, 56007), (2646, 54102), (2667, 53676), (2982, 48006), (3429, 41748), (3479, 41148), (3556, 40257), (3834, 37338), (3969, 36068), (4473, 32004), (4572, 31311), (5292, 27051), (5334, 26838), (5751, 24892), (5964, 24003), (6223, 23004), (6858, 20874), (6958, 20574), (7668, 18669), (7938, 18034), (8001, 17892), (8946, 16002), (9017, 15876), (10287, 13916), (10437, 13716), (10668, 13419), (11502, 12446)]