143623368

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{31663}}^1$

素因数の和:31688

約数の個数: 80

約数和(自身を含む): 459761280

約数和(自身を除く): 316137912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 31663, 63326, 94989, 126652, 189978, 221641, 253304, 284967, 379956, 443282, 569934, 664923, 759912, 854901, 886564, 1139868, 1329846, 1709802, 1773128, 1994769, 2279736, 2564703, 2659692, 3419604, 3989538, 5129406, 5319384, 5984307, 6839208, 7979076, 10258812, 11968614, 15958152, 17952921, 20517624, 23937228, 35905842, 47874456, 71811684, 143623368]

約数ペア:

[(1, 143623368), (2, 71811684), (3, 47874456), (4, 35905842), (6, 23937228), (7, 20517624), (8, 17952921), (9, 15958152), (12, 11968614), (14, 10258812), (18, 7979076), (21, 6839208), (24, 5984307), (27, 5319384), (28, 5129406), (36, 3989538), (42, 3419604), (54, 2659692), (56, 2564703), (63, 2279736), (72, 1994769), (81, 1773128), (84, 1709802), (108, 1329846), (126, 1139868), (162, 886564), (168, 854901), (189, 759912), (216, 664923), (252, 569934), (324, 443282), (378, 379956), (504, 284967), (567, 253304), (648, 221641), (756, 189978), (1134, 126652), (1512, 94989), (2268, 63326), (4536, 31663)]