164025974794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{8219}}^1\times {\mathrm{907133}}^1$

素因数の和:915365

約数の個数: 16

約数和(自身を含む): 268439093280

約数和(自身を除く): 104413118486

約数列:

[1, 2, 11, 22, 8219, 16438, 90409, 180818, 907133, 1814266, 9978463, 19956926, 7455726127, 14911452254, 82012987397, 164025974794]

約数ペア:

[(1, 164025974794), (2, 82012987397), (11, 14911452254), (22, 7455726127), (8219, 19956926), (16438, 9978463), (90409, 1814266), (180818, 907133)]