156782209113

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1024720321}}^1$

素因数の和:1024720344

約数の個数: 12

約数和(自身を含む): 239784555348

約数和(自身を除く): 83002346235

約数列:

[1, 3, 9, 17, 51, 153, 1024720321, 3074160963, 9222482889, 17420245457, 52260736371, 156782209113]

約数ペア:

[(1, 156782209113), (3, 52260736371), (9, 17420245457), (17, 9222482889), (51, 3074160963), (153, 1024720321)]