156964164752

素因数分解:

$2^4\times {\mathrm{50671}}^1\times {\mathrm{193607}}^1$

素因数の和:244286

約数の個数: 20

約数和(自身を含む): 304125641856

約数和(自身を除く): 147161477104

約数列:

[1, 2, 4, 8, 16, 50671, 101342, 193607, 202684, 387214, 405368, 774428, 810736, 1548856, 3097712, 9810260297, 19620520594, 39241041188, 78482082376, 156964164752]

約数ペア:

[(1, 156964164752), (2, 78482082376), (4, 39241041188), (8, 19620520594), (16, 9810260297), (50671, 3097712), (101342, 1548856), (193607, 810736), (202684, 774428), (387214, 405368)]