156942240162

素因数分解:

$2^1\times 3^1\times {\mathrm{643}}^1\times {\mathrm{40679689}}^1$

素因数の和:40680337

約数の個数: 16

約数和(自身を含む): 314372644320

約数和(自身を除く): 157430404158

約数列:

[1, 2, 3, 6, 643, 1286, 1929, 3858, 40679689, 81359378, 122039067, 244078134, 26157040027, 52314080054, 78471120081, 156942240162]

約数ペア:

[(1, 156942240162), (2, 78471120081), (3, 52314080054), (6, 26157040027), (643, 244078134), (1286, 122039067), (1929, 81359378), (3858, 40679689)]