156638131029

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{727}}^1\times {\mathrm{1040861}}^1$

素因数の和:1041617

約数の個数: 24

約数和(自身を含む): 236417231232

約数和(自身を除く): 79779100203

約数列:

[1, 3, 9, 23, 69, 207, 727, 2181, 6543, 16721, 50163, 150489, 1040861, 3122583, 9367749, 23939803, 71819409, 215458227, 756705947, 2270117841, 6810353523, 17404236781, 52212710343, 156638131029]

約数ペア:

[(1, 156638131029), (3, 52212710343), (9, 17404236781), (23, 6810353523), (69, 2270117841), (207, 756705947), (727, 215458227), (2181, 71819409), (6543, 23939803), (16721, 9367749), (50163, 3122583), (150489, 1040861)]