164025039

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{281}}^1\times {\mathrm{1087}}^1$

素因数の和:1550

約数の個数: 16

約数和(自身を含む): 220907520

約数和(自身を除く): 56882481

約数列:

[1, 3, 179, 281, 537, 843, 1087, 3261, 50299, 150897, 194573, 305447, 583719, 916341, 54675013, 164025039]

約数ペア:

[(1, 164025039), (3, 54675013), (179, 916341), (281, 583719), (537, 305447), (843, 194573), (1087, 150897), (3261, 50299)]