132916870

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{309109}}^1$

素因数の和:309159

約数の個数: 16

約数和(自身を含む): 244815120

約数和(自身を除く): 111898250

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 309109, 618218, 1545545, 3091090, 13291687, 26583374, 66458435, 132916870]

約数ペア:

[(1, 132916870), (2, 66458435), (5, 26583374), (10, 13291687), (43, 3091090), (86, 1545545), (215, 618218), (430, 309109)]