85164549122

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{769}}^1\times {\mathrm{3041}}^1$

素因数の和:4082

約数の個数: 32

約数和(自身を含む): 129859329600

約数和(自身を除く): 44694780478

約数列:

[1, 2, 131, 139, 262, 278, 769, 1538, 3041, 6082, 18209, 36418, 100739, 106891, 201478, 213782, 398371, 422699, 796742, 845398, 2338529, 4677058, 14002721, 28005442, 55373569, 110747138, 306347299, 325055531, 612694598, 650111062, 42582274561, 85164549122]

約数ペア:

[(1, 85164549122), (2, 42582274561), (131, 650111062), (139, 612694598), (262, 325055531), (278, 306347299), (769, 110747138), (1538, 55373569), (3041, 28005442), (6082, 14002721), (18209, 4677058), (36418, 2338529), (100739, 845398), (106891, 796742), (201478, 422699), (213782, 398371)]