168553372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{9029}}^1$

素因数の和:9405

約数の個数: 24

約数和(自身を含む): 318578400

約数和(自身を除く): 150025028

約数列:

[1, 2, 4, 13, 26, 52, 359, 718, 1436, 4667, 9029, 9334, 18058, 18668, 36116, 117377, 234754, 469508, 3241411, 6482822, 12965644, 42138343, 84276686, 168553372]

約数ペア:

[(1, 168553372), (2, 84276686), (4, 42138343), (13, 12965644), (26, 6482822), (52, 3241411), (359, 469508), (718, 234754), (1436, 117377), (4667, 36116), (9029, 18668), (9334, 18058)]