167317870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{4463}}^1$

素因数の和:4656

約数の個数: 32

約数和(自身を含む): 316265472

約数和(自身を除く): 148947602

約数列:

[1, 2, 5, 10, 23, 46, 115, 163, 230, 326, 815, 1630, 3749, 4463, 7498, 8926, 18745, 22315, 37490, 44630, 102649, 205298, 513245, 727469, 1026490, 1454938, 3637345, 7274690, 16731787, 33463574, 83658935, 167317870]

約数ペア:

[(1, 167317870), (2, 83658935), (5, 33463574), (10, 16731787), (23, 7274690), (46, 3637345), (115, 1454938), (163, 1026490), (230, 727469), (326, 513245), (815, 205298), (1630, 102649), (3749, 44630), (4463, 37490), (7498, 22315), (8926, 18745)]