156977844471

素因数分解:

$3^2\times 7^2\times {\mathrm{14831}}^1\times {\mathrm{24001}}^1$

素因数の和:38852

約数の個数: 36

約数和(自身を含む): 263794269024

約数和(自身を除く): 106816424553

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 14831, 24001, 44493, 72003, 103817, 133479, 168007, 216009, 311451, 504021, 726719, 934353, 1176049, 1512063, 2180157, 3528147, 6540471, 10584441, 355958831, 1067876493, 2491711817, 3203629479, 7475135451, 17441982719, 22425406353, 52325948157, 156977844471]

約数ペア:

[(1, 156977844471), (3, 52325948157), (7, 22425406353), (9, 17441982719), (21, 7475135451), (49, 3203629479), (63, 2491711817), (147, 1067876493), (441, 355958831), (14831, 10584441), (24001, 6540471), (44493, 3528147), (72003, 2180157), (103817, 1512063), (133479, 1176049), (168007, 934353), (216009, 726719), (311451, 504021)]