164098270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2344261}}^1$

素因数の和:2344275

約数の個数: 16

約数和(自身を含む): 337573728

約数和(自身を除く): 173475458

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2344261, 4688522, 11721305, 16409827, 23442610, 32819654, 82049135, 164098270]

約数ペア:

[(1, 164098270), (2, 82049135), (5, 32819654), (7, 23442610), (10, 16409827), (14, 11721305), (35, 4688522), (70, 2344261)]