149269263

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18313}}^1$

素因数の和:18359

約数の個数: 32

約数和(自身を含む): 246140160

約数和(自身を除く): 96870897

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 2717, 8151, 18313, 54939, 201443, 238069, 347947, 604329, 714207, 1043841, 2618759, 3827417, 4523311, 7856277, 11482251, 13569933, 49756421, 149269263]

約数ペア:

[(1, 149269263), (3, 49756421), (11, 13569933), (13, 11482251), (19, 7856277), (33, 4523311), (39, 3827417), (57, 2618759), (143, 1043841), (209, 714207), (247, 604329), (429, 347947), (627, 238069), (741, 201443), (2717, 54939), (8151, 18313)]