156718763991

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1024305647}}^1$

素因数の和:1024305670

約数の個数: 12

約数和(自身を含む): 239687521632

約数和(自身を除く): 82968757641

約数列:

[1, 3, 9, 17, 51, 153, 1024305647, 3072916941, 9218750823, 17413195999, 52239587997, 156718763991]

約数ペア:

[(1, 156718763991), (3, 52239587997), (9, 17413195999), (17, 9218750823), (51, 3072916941), (153, 1024305647)]