168478416

素因数分解:

$2^4\times 3^2\times {\mathrm{593}}^1\times {\mathrm{1973}}^1$

素因数の和:2580

約数の個数: 60

約数和(自身を含む): 472540068

約数和(自身を除く): 304061652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 593, 1186, 1779, 1973, 2372, 3558, 3946, 4744, 5337, 5919, 7116, 7892, 9488, 10674, 11838, 14232, 15784, 17757, 21348, 23676, 28464, 31568, 35514, 42696, 47352, 71028, 85392, 94704, 142056, 284112, 1169989, 2339978, 3509967, 4679956, 7019934, 9359912, 10529901, 14039868, 18719824, 21059802, 28079736, 42119604, 56159472, 84239208, 168478416]

約数ペア:

[(1, 168478416), (2, 84239208), (3, 56159472), (4, 42119604), (6, 28079736), (8, 21059802), (9, 18719824), (12, 14039868), (16, 10529901), (18, 9359912), (24, 7019934), (36, 4679956), (48, 3509967), (72, 2339978), (144, 1169989), (593, 284112), (1186, 142056), (1779, 94704), (1973, 85392), (2372, 71028), (3558, 47352), (3946, 42696), (4744, 35514), (5337, 31568), (5919, 28464), (7116, 23676), (7892, 21348), (9488, 17757), (10674, 15784), (11838, 14232)]