156943066

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{53129}}^1$

素因数の和:53349

約数の個数: 16

約数和(自身を含む): 270325440

約数和(自身を除く): 113382374

約数列:

[1, 2, 7, 14, 211, 422, 1477, 2954, 53129, 106258, 371903, 743806, 11210219, 22420438, 78471533, 156943066]

約数ペア:

[(1, 156943066), (2, 78471533), (7, 22420438), (14, 11210219), (211, 743806), (422, 371903), (1477, 106258), (2954, 53129)]