131598756

素因数分解:

$2^2\times 3^4\times {\mathrm{406169}}^1$

素因数の和:406185

約数の個数: 30

約数和(自身を含む): 344025990

約数和(自身を除く): 212427234

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 406169, 812338, 1218507, 1624676, 2437014, 3655521, 4874028, 7311042, 10966563, 14622084, 21933126, 32899689, 43866252, 65799378, 131598756]

約数ペア:

[(1, 131598756), (2, 65799378), (3, 43866252), (4, 32899689), (6, 21933126), (9, 14622084), (12, 10966563), (18, 7311042), (27, 4874028), (36, 3655521), (54, 2437014), (81, 1624676), (108, 1218507), (162, 812338), (324, 406169)]