131882874

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{1123}}^1$

素因数の和:1211

約数の個数: 48

約数和(自身を含む): 283436832

約数和(自身を除く): 151553958

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 529, 851, 1058, 1123, 1587, 1702, 2246, 2553, 3174, 3369, 5106, 6738, 19573, 25829, 39146, 41551, 51658, 58719, 77487, 83102, 117438, 124653, 154974, 249306, 594067, 955673, 1188134, 1782201, 1911346, 2867019, 3564402, 5734038, 21980479, 43960958, 65941437, 131882874]

約数ペア:

[(1, 131882874), (2, 65941437), (3, 43960958), (6, 21980479), (23, 5734038), (37, 3564402), (46, 2867019), (69, 1911346), (74, 1782201), (111, 1188134), (138, 955673), (222, 594067), (529, 249306), (851, 154974), (1058, 124653), (1123, 117438), (1587, 83102), (1702, 77487), (2246, 58719), (2553, 51658), (3174, 41551), (3369, 39146), (5106, 25829), (6738, 19573)]