91128162

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{660349}}^1$

素因数の和:660377

約数の個数: 16

約数和(自身を含む): 190180800

約数和(自身を除く): 99052638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 660349, 1320698, 1981047, 3962094, 15188027, 30376054, 45564081, 91128162]

約数ペア:

[(1, 91128162), (2, 45564081), (3, 30376054), (6, 15188027), (23, 3962094), (46, 1981047), (69, 1320698), (138, 660349)]