168768026

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{325807}}^1$

素因数の和:325853

約数の個数: 16

約数和(自身を含む): 297136896

約数和(自身を除く): 128368870

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 325807, 651614, 2280649, 4561298, 12054859, 24109718, 84384013, 168768026]

約数ペア:

[(1, 168768026), (2, 84384013), (7, 24109718), (14, 12054859), (37, 4561298), (74, 2280649), (259, 651614), (518, 325807)]