158966910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{1381}}^1$

素因数の和:2673

約数の個数: 48

約数和(自身を含む): 413936640

約数和(自身を除く): 254969730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1279, 1381, 2558, 2762, 3837, 4143, 6395, 6905, 7674, 8286, 11511, 12429, 12790, 13810, 19185, 20715, 23022, 24858, 38370, 41430, 57555, 62145, 115110, 124290, 1766299, 3532598, 5298897, 8831495, 10597794, 15896691, 17662990, 26494485, 31793382, 52988970, 79483455, 158966910]

約数ペア:

[(1, 158966910), (2, 79483455), (3, 52988970), (5, 31793382), (6, 26494485), (9, 17662990), (10, 15896691), (15, 10597794), (18, 8831495), (30, 5298897), (45, 3532598), (90, 1766299), (1279, 124290), (1381, 115110), (2558, 62145), (2762, 57555), (3837, 41430), (4143, 38370), (6395, 24858), (6905, 23022), (7674, 20715), (8286, 19185), (11511, 13810), (12429, 12790)]