161804162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1259}}^1\times {\mathrm{4943}}^1$

素因数の和:6217

約数の個数: 16

約数和(自身を含む): 261636480

約数和(自身を除く): 99832318

約数列:

[1, 2, 13, 26, 1259, 2518, 4943, 9886, 16367, 32734, 64259, 128518, 6223237, 12446474, 80902081, 161804162]

約数ペア:

[(1, 161804162), (2, 80902081), (13, 12446474), (26, 6223237), (1259, 128518), (2518, 64259), (4943, 32734), (9886, 16367)]