164885181

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{4987}}^1$

素因数の和:5200

約数の個数: 16

約数和(自身を含む): 224100864

約数和(自身を除く): 59215683

約数列:

[1, 3, 103, 107, 309, 321, 4987, 11021, 14961, 33063, 513661, 533609, 1540983, 1600827, 54961727, 164885181]

約数ペア:

[(1, 164885181), (3, 54961727), (103, 1600827), (107, 1540983), (309, 533609), (321, 513661), (4987, 33063), (11021, 14961)]