128566518

素因数分解:

$2^1\times 3^1\times {\mathrm{967}}^1\times {\mathrm{22159}}^1$

素因数の和:23131

約数の個数: 16

約数和(自身を含む): 257410560

約数和(自身を除く): 128844042

約数列:

[1, 2, 3, 6, 967, 1934, 2901, 5802, 22159, 44318, 66477, 132954, 21427753, 42855506, 64283259, 128566518]

約数ペア:

[(1, 128566518), (2, 64283259), (3, 42855506), (6, 21427753), (967, 132954), (1934, 66477), (2901, 44318), (5802, 22159)]