156968199992

素因数分解:

$2^3\times {\mathrm{47}}^2\times {\mathrm{8882311}}^1$

素因数の和:8882411

約数の個数: 24

約数和(自身を含む): 300710672760

約数和(自身を除く): 143742472768

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 2209, 4418, 8836, 17672, 8882311, 17764622, 35529244, 71058488, 417468617, 834937234, 1669874468, 3339748936, 19621024999, 39242049998, 78484099996, 156968199992]

約数ペア:

[(1, 156968199992), (2, 78484099996), (4, 39242049998), (8, 19621024999), (47, 3339748936), (94, 1669874468), (188, 834937234), (376, 417468617), (2209, 71058488), (4418, 35529244), (8836, 17764622), (17672, 8882311)]