157054673909

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1217}}^1\times {\mathrm{801557}}^1$

素因数の和:802804

約数の個数: 16

約数和(自身を含む): 187449147648

約数和(自身を除く): 30394473739

約数列:

[1, 7, 23, 161, 1217, 8519, 27991, 195937, 801557, 5610899, 18435811, 129050677, 975494869, 6828464083, 22436381987, 157054673909]

約数ペア:

[(1, 157054673909), (7, 22436381987), (23, 6828464083), (161, 975494869), (1217, 129050677), (8519, 18435811), (27991, 5610899), (195937, 801557)]