144862872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1823}}^1$

素因数の和:1893

約数の個数: 128

約数和(自身を含む): 462274560

約数和(自身を除く): 317411688

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 43, 44, 56, 66, 77, 84, 86, 88, 129, 132, 154, 168, 172, 231, 258, 264, 301, 308, 344, 462, 473, 516, 602, 616, 903, 924, 946, 1032, 1204, 1419, 1806, 1823, 1848, 1892, 2408, 2838, 3311, 3612, 3646, 3784, 5469, 5676, 6622, 7224, 7292, 9933, 10938, 11352, 12761, 13244, 14584, 19866, 20053, 21876, 25522, 26488, 38283, 39732, 40106, 43752, 51044, 60159, 76566, 78389, 79464, 80212, 102088, 120318, 140371, 153132, 156778, 160424, 235167, 240636, 280742, 306264, 313556, 421113, 470334, 481272, 548723, 561484, 627112, 842226, 862279, 940668, 1097446, 1122968, 1646169, 1684452, 1724558, 1881336, 2194892, 2586837, 3292338, 3368904, 3449116, 4389784, 5173674, 6035953, 6584676, 6898232, 10347348, 12071906, 13169352, 18107859, 20694696, 24143812, 36215718, 48287624, 72431436, 144862872]

約数ペア:

[(1, 144862872), (2, 72431436), (3, 48287624), (4, 36215718), (6, 24143812), (7, 20694696), (8, 18107859), (11, 13169352), (12, 12071906), (14, 10347348), (21, 6898232), (22, 6584676), (24, 6035953), (28, 5173674), (33, 4389784), (42, 3449116), (43, 3368904), (44, 3292338), (56, 2586837), (66, 2194892), (77, 1881336), (84, 1724558), (86, 1684452), (88, 1646169), (129, 1122968), (132, 1097446), (154, 940668), (168, 862279), (172, 842226), (231, 627112), (258, 561484), (264, 548723), (301, 481272), (308, 470334), (344, 421113), (462, 313556), (473, 306264), (516, 280742), (602, 240636), (616, 235167), (903, 160424), (924, 156778), (946, 153132), (1032, 140371), (1204, 120318), (1419, 102088), (1806, 80212), (1823, 79464), (1848, 78389), (1892, 76566), (2408, 60159), (2838, 51044), (3311, 43752), (3612, 40106), (3646, 39732), (3784, 38283), (5469, 26488), (5676, 25522), (6622, 21876), (7224, 20053), (7292, 19866), (9933, 14584), (10938, 13244), (11352, 12761)]