154088736476

素因数分解:

$2^2\times {\mathrm{257}}^1\times {\mathrm{7451}}^1\times {\mathrm{20117}}^1$

素因数の和:27829

約数の個数: 24

約数和(自身を含む): 270754320816

約数和(自身を除く): 116665584340

約数列:

[1, 2, 4, 257, 514, 1028, 7451, 14902, 20117, 29804, 40234, 80468, 1914907, 3829814, 5170069, 7659628, 10340138, 20680276, 149891767, 299783534, 599567068, 38522184119, 77044368238, 154088736476]

約数ペア:

[(1, 154088736476), (2, 77044368238), (4, 38522184119), (257, 599567068), (514, 299783534), (1028, 149891767), (7451, 20680276), (14902, 10340138), (20117, 7659628), (29804, 5170069), (40234, 3829814), (80468, 1914907)]