143276832

素因数分解:

$2^5\times 3^2\times {\mathrm{443}}^1\times {\mathrm{1123}}^1$

素因数の和:1582

約数の個数: 72

約数和(自身を含む): 408726864

約数和(自身を除く): 265450032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 443, 886, 1123, 1329, 1772, 2246, 2658, 3369, 3544, 3987, 4492, 5316, 6738, 7088, 7974, 8984, 10107, 10632, 13476, 14176, 15948, 17968, 20214, 21264, 26952, 31896, 35936, 40428, 42528, 53904, 63792, 80856, 107808, 127584, 161712, 323424, 497489, 994978, 1492467, 1989956, 2984934, 3979912, 4477401, 5969868, 7959824, 8954802, 11939736, 15919648, 17909604, 23879472, 35819208, 47758944, 71638416, 143276832]

約数ペア:

[(1, 143276832), (2, 71638416), (3, 47758944), (4, 35819208), (6, 23879472), (8, 17909604), (9, 15919648), (12, 11939736), (16, 8954802), (18, 7959824), (24, 5969868), (32, 4477401), (36, 3979912), (48, 2984934), (72, 1989956), (96, 1492467), (144, 994978), (288, 497489), (443, 323424), (886, 161712), (1123, 127584), (1329, 107808), (1772, 80856), (2246, 63792), (2658, 53904), (3369, 42528), (3544, 40428), (3987, 35936), (4492, 31896), (5316, 26952), (6738, 21264), (7088, 20214), (7974, 17968), (8984, 15948), (10107, 14176), (10632, 13476)]