154848001

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{12809}}^1$

素因数の和:12984

約数の個数: 16

約数和(自身を含む): 194302080

約数和(自身を除く): 39454079

約数列:

[1, 7, 11, 77, 157, 1099, 1727, 12089, 12809, 89663, 140899, 986293, 2011013, 14077091, 22121143, 154848001]

約数ペア:

[(1, 154848001), (7, 22121143), (11, 14077091), (77, 2011013), (157, 986293), (1099, 140899), (1727, 89663), (12089, 12809)]