144920477548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{470521031}}^1$

素因数の和:470521053

約数の個数: 24

約数和(自身を含む): 316190133504

約数和(自身を除く): 171269655956

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 470521031, 941042062, 1882084124, 3293647217, 5175731341, 6587294434, 10351462682, 13174588868, 20702925364, 36230119387, 72460238774, 144920477548]

約数ペア:

[(1, 144920477548), (2, 72460238774), (4, 36230119387), (7, 20702925364), (11, 13174588868), (14, 10351462682), (22, 6587294434), (28, 5175731341), (44, 3293647217), (77, 1882084124), (154, 941042062), (308, 470521031)]