128539302

素因数分解:

$2^1\times 3^1\times {\mathrm{353}}^1\times {\mathrm{60689}}^1$

素因数の和:61047

約数の個数: 16

約数和(自身を含む): 257811120

約数和(自身を除く): 129271818

約数列:

[1, 2, 3, 6, 353, 706, 1059, 2118, 60689, 121378, 182067, 364134, 21423217, 42846434, 64269651, 128539302]

約数ペア:

[(1, 128539302), (2, 64269651), (3, 42846434), (6, 21423217), (353, 364134), (706, 182067), (1059, 121378), (2118, 60689)]