149726978

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{733}}^1\times {\mathrm{937}}^1$

素因数の和:1781

約数の個数: 16

約数和(自身を含む): 227202360

約数和(自身を除く): 77475382

約数列:

[1, 2, 109, 218, 733, 937, 1466, 1874, 79897, 102133, 159794, 204266, 686821, 1373642, 74863489, 149726978]

約数ペア:

[(1, 149726978), (2, 74863489), (109, 1373642), (218, 686821), (733, 204266), (937, 159794), (1466, 102133), (1874, 79897)]