157024582870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{826445173}}^1$

素因数の和:826445199

約数の個数: 16

約数和(自身を含む): 297520262640

約数和(自身を除く): 140495679770

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 826445173, 1652890346, 4132225865, 8264451730, 15702458287, 31404916574, 78512291435, 157024582870]

約数ペア:

[(1, 157024582870), (2, 78512291435), (5, 31404916574), (10, 15702458287), (19, 8264451730), (38, 4132225865), (95, 1652890346), (190, 826445173)]