156986340057

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{79648067}}^1$

素因数の和:79648149

約数の個数: 16

約数和(自身を含む): 235758281280

約数和(自身を除く): 78771941223

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 79648067, 238944201, 716832603, 2150497809, 5814308891, 17442926673, 52328780019, 156986340057]

約数ペア:

[(1, 156986340057), (3, 52328780019), (9, 17442926673), (27, 5814308891), (73, 2150497809), (219, 716832603), (657, 238944201), (1971, 79648067)]