164400136

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{893479}}^1$

素因数の和:893508

約数の個数: 16

約数和(自身を含む): 321652800

約数和(自身を除く): 157252664

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 893479, 1786958, 3573916, 7147832, 20550017, 41100034, 82200068, 164400136]

約数ペア:

[(1, 164400136), (2, 82200068), (4, 41100034), (8, 20550017), (23, 7147832), (46, 3573916), (92, 1786958), (184, 893479)]