165217010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2360243}}^1$

素因数の和:2360257

約数の個数: 16

約数和(自身を含む): 339875136

約数和(自身を除く): 174658126

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2360243, 4720486, 11801215, 16521701, 23602430, 33043402, 82608505, 165217010]

約数ペア:

[(1, 165217010), (2, 82608505), (5, 33043402), (7, 23602430), (10, 16521701), (14, 11801215), (35, 4720486), (70, 2360243)]