155674944

素因数分解:

$2^6\times 3^2\times {\mathrm{270269}}^1$

素因数の和:270287

約数の個数: 42

約数和(自身を含む): 446215770

約数和(自身を除く): 290540826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 270269, 540538, 810807, 1081076, 1621614, 2162152, 2432421, 3243228, 4324304, 4864842, 6486456, 8648608, 9729684, 12972912, 17297216, 19459368, 25945824, 38918736, 51891648, 77837472, 155674944]

約数ペア:

[(1, 155674944), (2, 77837472), (3, 51891648), (4, 38918736), (6, 25945824), (8, 19459368), (9, 17297216), (12, 12972912), (16, 9729684), (18, 8648608), (24, 6486456), (32, 4864842), (36, 4324304), (48, 3243228), (64, 2432421), (72, 2162152), (96, 1621614), (144, 1081076), (192, 810807), (288, 540538), (576, 270269)]