166199056

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{68791}}^1$

素因数の和:68950

約数の個数: 20

約数和(自身を含む): 324147904

約数和(自身を除く): 157948848

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 68791, 137582, 275164, 550328, 1100656, 10387441, 20774882, 41549764, 83099528, 166199056]

約数ペア:

[(1, 166199056), (2, 83099528), (4, 41549764), (8, 20774882), (16, 10387441), (151, 1100656), (302, 550328), (604, 275164), (1208, 137582), (2416, 68791)]