155997656

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{2897}}^1$

素因数の和:3083

約数の個数: 32

約数和(自身を含む): 300464640

約数和(自身を除く): 144466984

約数列:

[1, 2, 4, 8, 53, 106, 127, 212, 254, 424, 508, 1016, 2897, 5794, 6731, 11588, 13462, 23176, 26924, 53848, 153541, 307082, 367919, 614164, 735838, 1228328, 1471676, 2943352, 19499707, 38999414, 77998828, 155997656]

約数ペア:

[(1, 155997656), (2, 77998828), (4, 38999414), (8, 19499707), (53, 2943352), (106, 1471676), (127, 1228328), (212, 735838), (254, 614164), (424, 367919), (508, 307082), (1016, 153541), (2897, 53848), (5794, 26924), (6731, 23176), (11588, 13462)]