156630882

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{231019}}^1$

素因数の和:231137

約数の個数: 16

約数和(自身を含む): 316035360

約数和(自身を除く): 159404478

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 231019, 462038, 693057, 1386114, 26105147, 52210294, 78315441, 156630882]

約数ペア:

[(1, 156630882), (2, 78315441), (3, 52210294), (6, 26105147), (113, 1386114), (226, 693057), (339, 462038), (678, 231019)]