143705016

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2437}}^1$

素因数の和:2475

約数の個数: 160

約数和(自身を含む): 495596640

約数和(自身を除く): 351891624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1404, 1512, 1638, 2106, 2184, 2268, 2437, 2457, 2808, 3276, 4212, 4536, 4874, 4914, 6552, 7311, 7371, 8424, 9748, 9828, 14622, 14742, 17059, 19496, 19656, 21933, 29244, 29484, 31681, 34118, 43866, 51177, 58488, 58968, 63362, 65799, 68236, 87732, 95043, 102354, 126724, 131598, 136472, 153531, 175464, 190086, 197397, 204708, 221767, 253448, 263196, 285129, 307062, 380172, 394794, 409416, 443534, 460593, 526392, 570258, 614124, 665301, 760344, 789588, 855387, 887068, 921186, 1140516, 1228248, 1330602, 1381779, 1579176, 1710774, 1774136, 1842372, 1995903, 2281032, 2566161, 2661204, 2763558, 3421548, 3684744, 3991806, 5132322, 5322408, 5527116, 5987709, 6843096, 7983612, 10264644, 11054232, 11975418, 15967224, 17963127, 20529288, 23950836, 35926254, 47901672, 71852508, 143705016]

約数ペア:

[(1, 143705016), (2, 71852508), (3, 47901672), (4, 35926254), (6, 23950836), (7, 20529288), (8, 17963127), (9, 15967224), (12, 11975418), (13, 11054232), (14, 10264644), (18, 7983612), (21, 6843096), (24, 5987709), (26, 5527116), (27, 5322408), (28, 5132322), (36, 3991806), (39, 3684744), (42, 3421548), (52, 2763558), (54, 2661204), (56, 2566161), (63, 2281032), (72, 1995903), (78, 1842372), (81, 1774136), (84, 1710774), (91, 1579176), (104, 1381779), (108, 1330602), (117, 1228248), (126, 1140516), (156, 921186), (162, 887068), (168, 855387), (182, 789588), (189, 760344), (216, 665301), (234, 614124), (252, 570258), (273, 526392), (312, 460593), (324, 443534), (351, 409416), (364, 394794), (378, 380172), (468, 307062), (504, 285129), (546, 263196), (567, 253448), (648, 221767), (702, 204708), (728, 197397), (756, 190086), (819, 175464), (936, 153531), (1053, 136472), (1092, 131598), (1134, 126724), (1404, 102354), (1512, 95043), (1638, 87732), (2106, 68236), (2184, 65799), (2268, 63362), (2437, 58968), (2457, 58488), (2808, 51177), (3276, 43866), (4212, 34118), (4536, 31681), (4874, 29484), (4914, 29244), (6552, 21933), (7311, 19656), (7371, 19496), (8424, 17059), (9748, 14742), (9828, 14622)]