156918027

素因数分解:

$3^1\times 7^1\times {\mathrm{1559}}^1\times {\mathrm{4793}}^1$

素因数の和:6362

約数の個数: 16

約数和(自身を含む): 239316480

約数和(自身を除く): 82398453

約数列:

[1, 3, 7, 21, 1559, 4677, 4793, 10913, 14379, 32739, 33551, 100653, 7472287, 22416861, 52306009, 156918027]

約数ペア:

[(1, 156918027), (3, 52306009), (7, 22416861), (21, 7472287), (1559, 100653), (4677, 33551), (4793, 32739), (10913, 14379)]