164033205

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{11239}}^1$

素因数の和:11393

約数の個数: 32

約数和(自身を含む): 302131200

約数和(自身を除く): 138097995

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 139, 417, 695, 973, 2085, 2919, 4865, 11239, 14595, 33717, 56195, 78673, 168585, 236019, 393365, 1180095, 1562221, 4686663, 7811105, 10935547, 23433315, 32806641, 54677735, 164033205]

約数ペア:

[(1, 164033205), (3, 54677735), (5, 32806641), (7, 23433315), (15, 10935547), (21, 7811105), (35, 4686663), (105, 1562221), (139, 1180095), (417, 393365), (695, 236019), (973, 168585), (2085, 78673), (2919, 56195), (4865, 33717), (11239, 14595)]