85158256

素因数分解:

$2^4\times {\mathrm{1301}}^1\times {\mathrm{4091}}^1$

素因数の和:5400

約数の個数: 20

約数和(自身を含む): 165161304

約数和(自身を除く): 80003048

約数列:

[1, 2, 4, 8, 16, 1301, 2602, 4091, 5204, 8182, 10408, 16364, 20816, 32728, 65456, 5322391, 10644782, 21289564, 42579128, 85158256]

約数ペア:

[(1, 85158256), (2, 42579128), (4, 21289564), (8, 10644782), (16, 5322391), (1301, 65456), (2602, 32728), (4091, 20816), (5204, 16364), (8182, 10408)]