134981015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{28447}}^1$

素因数の和:28538

約数の個数: 16

約数和(自身を含む): 176832768

約数和(自身を除く): 41851753

約数列:

[1, 5, 13, 65, 73, 365, 949, 4745, 28447, 142235, 369811, 1849055, 2076631, 10383155, 26996203, 134981015]

約数ペア:

[(1, 134981015), (5, 26996203), (13, 10383155), (65, 2076631), (73, 1849055), (365, 369811), (949, 142235), (4745, 28447)]