143734864

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5807}}^1$

素因数の和:5852

約数の個数: 80

約数和(自身を含む): 362976768

約数和(自身を除く): 219241904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1456, 1547, 1768, 1904, 3094, 3536, 5807, 6188, 11614, 12376, 23228, 24752, 40649, 46456, 75491, 81298, 92912, 98719, 150982, 162596, 197438, 301964, 325192, 394876, 528437, 603928, 650384, 691033, 789752, 1056874, 1207856, 1283347, 1382066, 1579504, 2113748, 2566694, 2764132, 4227496, 5133388, 5528264, 8454992, 8983429, 10266776, 11056528, 17966858, 20533552, 35933716, 71867432, 143734864]

約数ペア:

[(1, 143734864), (2, 71867432), (4, 35933716), (7, 20533552), (8, 17966858), (13, 11056528), (14, 10266776), (16, 8983429), (17, 8454992), (26, 5528264), (28, 5133388), (34, 4227496), (52, 2764132), (56, 2566694), (68, 2113748), (91, 1579504), (104, 1382066), (112, 1283347), (119, 1207856), (136, 1056874), (182, 789752), (208, 691033), (221, 650384), (238, 603928), (272, 528437), (364, 394876), (442, 325192), (476, 301964), (728, 197438), (884, 162596), (952, 150982), (1456, 98719), (1547, 92912), (1768, 81298), (1904, 75491), (3094, 46456), (3536, 40649), (5807, 24752), (6188, 23228), (11614, 12376)]