156937836717

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{33991301}}^1$

素因数の和:33991335

約数の個数: 24

約数和(自身を含む): 247456678560

約数和(自身を除く): 90518841843

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 33991301, 101973903, 305921709, 645834719, 917765127, 1937504157, 2753295381, 5812512471, 8259886143, 17437537413, 52312612239, 156937836717]

約数ペア:

[(1, 156937836717), (3, 52312612239), (9, 17437537413), (19, 8259886143), (27, 5812512471), (57, 2753295381), (81, 1937504157), (171, 917765127), (243, 645834719), (513, 305921709), (1539, 101973903), (4617, 33991301)]