143341016

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:329

約数の個数: 128

約数和(自身を含む): 357772800

約数和(自身を除く): 214431784

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 43, 52, 56, 76, 86, 91, 104, 133, 152, 172, 182, 241, 247, 266, 301, 344, 364, 482, 494, 532, 559, 602, 728, 817, 964, 988, 1064, 1118, 1204, 1634, 1687, 1729, 1928, 1976, 2236, 2408, 3133, 3268, 3374, 3458, 3913, 4472, 4579, 5719, 6266, 6536, 6748, 6916, 7826, 9158, 10363, 10621, 11438, 12532, 13496, 13832, 15652, 18316, 20726, 21242, 21931, 22876, 25064, 31304, 32053, 36632, 41452, 42484, 43862, 45752, 59527, 64106, 72541, 74347, 82904, 84968, 87724, 119054, 128212, 134719, 145082, 148694, 175448, 196897, 238108, 256424, 269438, 290164, 297388, 393794, 416689, 476216, 538876, 580328, 594776, 787588, 833378, 943033, 1077752, 1378279, 1575176, 1666756, 1886066, 2559661, 2756558, 3333512, 3772132, 5119322, 5513116, 7544264, 10238644, 11026232, 17917627, 20477288, 35835254, 71670508, 143341016]

約数ペア:

[(1, 143341016), (2, 71670508), (4, 35835254), (7, 20477288), (8, 17917627), (13, 11026232), (14, 10238644), (19, 7544264), (26, 5513116), (28, 5119322), (38, 3772132), (43, 3333512), (52, 2756558), (56, 2559661), (76, 1886066), (86, 1666756), (91, 1575176), (104, 1378279), (133, 1077752), (152, 943033), (172, 833378), (182, 787588), (241, 594776), (247, 580328), (266, 538876), (301, 476216), (344, 416689), (364, 393794), (482, 297388), (494, 290164), (532, 269438), (559, 256424), (602, 238108), (728, 196897), (817, 175448), (964, 148694), (988, 145082), (1064, 134719), (1118, 128212), (1204, 119054), (1634, 87724), (1687, 84968), (1729, 82904), (1928, 74347), (1976, 72541), (2236, 64106), (2408, 59527), (3133, 45752), (3268, 43862), (3374, 42484), (3458, 41452), (3913, 36632), (4472, 32053), (4579, 31304), (5719, 25064), (6266, 22876), (6536, 21931), (6748, 21242), (6916, 20726), (7826, 18316), (9158, 15652), (10363, 13832), (10621, 13496), (11438, 12532)]