81044974082

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{1545539}}^1$

素因数の和:1545865

約数の個数: 16

約数和(自身を含む): 123074441280

約数和(自身を除く): 42029467198

約数列:

[1, 2, 157, 167, 314, 334, 26219, 52438, 1545539, 3091078, 242649623, 258105013, 485299246, 516210026, 40522487041, 81044974082]

約数ペア:

[(1, 81044974082), (2, 40522487041), (157, 516210026), (167, 485299246), (314, 258105013), (334, 242649623), (26219, 3091078), (52438, 1545539)]