80496718935

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1486139}}^1$

素因数の和:1486327

約数の個数: 32

約数和(自身を含む): 135250629120

約数和(自身を除く): 54753910185

約数列:

[1, 3, 5, 15, 23, 69, 115, 157, 345, 471, 785, 2355, 3611, 10833, 18055, 54165, 1486139, 4458417, 7430695, 22292085, 34181197, 102543591, 170905985, 233323823, 512717955, 699971469, 1166619115, 3499857345, 5366447929, 16099343787, 26832239645, 80496718935]

約数ペア:

[(1, 80496718935), (3, 26832239645), (5, 16099343787), (15, 5366447929), (23, 3499857345), (69, 1166619115), (115, 699971469), (157, 512717955), (345, 233323823), (471, 170905985), (785, 102543591), (2355, 34181197), (3611, 22292085), (10833, 7430695), (18055, 4458417), (54165, 1486139)]