156789134492

素因数分解:

$2^2\times {\mathrm{4363}}^1\times {\mathrm{8984021}}^1$

素因数の和:8988388

約数の個数: 12

約数和(自身を含む): 274443904056

約数和(自身を除く): 117654769564

約数列:

[1, 2, 4, 4363, 8726, 17452, 8984021, 17968042, 35936084, 39197283623, 78394567246, 156789134492]

約数ペア:

[(1, 156789134492), (2, 78394567246), (4, 39197283623), (4363, 35936084), (8726, 17968042), (17452, 8984021)]