131674338

素因数分解:

$2^1\times 3^2\times {\mathrm{839}}^1\times {\mathrm{8719}}^1$

素因数の和:9566

約数の個数: 24

約数和(自身を含む): 285667200

約数和(自身を除く): 153992862

約数列:

[1, 2, 3, 6, 9, 18, 839, 1678, 2517, 5034, 7551, 8719, 15102, 17438, 26157, 52314, 78471, 156942, 7315241, 14630482, 21945723, 43891446, 65837169, 131674338]

約数ペア:

[(1, 131674338), (2, 65837169), (3, 43891446), (6, 21945723), (9, 14630482), (18, 7315241), (839, 156942), (1678, 78471), (2517, 52314), (5034, 26157), (7551, 17438), (8719, 15102)]