161768414

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{449}}^1\times {\mathrm{1193}}^1$

素因数の和:1795

約数の個数: 16

約数和(自身を含む): 245008800

約数和(自身を除く): 83240386

約数列:

[1, 2, 151, 302, 449, 898, 1193, 2386, 67799, 135598, 180143, 360286, 535657, 1071314, 80884207, 161768414]

約数ペア:

[(1, 161768414), (2, 80884207), (151, 1071314), (302, 535657), (449, 360286), (898, 180143), (1193, 135598), (2386, 67799)]