157416717

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{433}}^1\times {\mathrm{677}}^1$

素因数の和:1292

約数の個数: 16

約数和(自身を含む): 211861440

約数和(自身を除く): 54444723

約数列:

[1, 3, 179, 433, 537, 677, 1299, 2031, 77507, 121183, 232521, 293141, 363549, 879423, 52472239, 157416717]

約数ペア:

[(1, 157416717), (3, 52472239), (179, 879423), (433, 363549), (537, 293141), (677, 232521), (1299, 121183), (2031, 77507)]