157075090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{826711}}^1$

素因数の和:826737

約数の個数: 16

約数和(自身を含む): 297616320

約数和(自身を除く): 140541230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 826711, 1653422, 4133555, 8267110, 15707509, 31415018, 78537545, 157075090]

約数ペア:

[(1, 157075090), (2, 78537545), (5, 31415018), (10, 15707509), (19, 8267110), (38, 4133555), (95, 1653422), (190, 826711)]