142771442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{282157}}^1$

素因数の和:282193

約数の個数: 16

約数和(自身を含む): 243784512

約数和(自身を除く): 101013070

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 282157, 564314, 3103727, 6207454, 6489611, 12979222, 71385721, 142771442]

約数ペア:

[(1, 142771442), (2, 71385721), (11, 12979222), (22, 6489611), (23, 6207454), (46, 3103727), (253, 564314), (506, 282157)]