133049660786

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{256852627}}^1$

素因数の和:256852673

約数の個数: 16

約数和(自身を含む): 234249596736

約数和(自身を除く): 101199935950

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 256852627, 513705254, 1797968389, 3595936778, 9503547199, 19007094398, 66524830393, 133049660786]

約数ペア:

[(1, 133049660786), (2, 66524830393), (7, 19007094398), (14, 9503547199), (37, 3595936778), (74, 1797968389), (259, 513705254), (518, 256852627)]