169968309077

素因数分解:

$7^1\times {\mathrm{947}}^1\times {\mathrm{1279}}^1\times {\mathrm{20047}}^1$

素因数の和:22280

約数の個数: 16

約数和(自身を含む): 194616360960

約数和(自身を除く): 24648051883

約数列:

[1, 7, 947, 1279, 6629, 8953, 20047, 140329, 1211213, 8478491, 18984509, 25640113, 132891563, 179480791, 24281187011, 169968309077]

約数ペア:

[(1, 169968309077), (7, 24281187011), (947, 179480791), (1279, 132891563), (6629, 25640113), (8953, 18984509), (20047, 8478491), (140329, 1211213)]