142510178

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1\times {\mathrm{3323}}^1$

素因数の和:3889

約数の個数: 16

約数和(自身を含む): 219463776

約数和(自身を除く): 76953598

約数列:

[1, 2, 41, 82, 523, 1046, 3323, 6646, 21443, 42886, 136243, 272486, 1737929, 3475858, 71255089, 142510178]

約数ペア:

[(1, 142510178), (2, 71255089), (41, 3475858), (82, 1737929), (523, 272486), (1046, 136243), (3323, 42886), (6646, 21443)]