156928947471

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{619}}^1\times {\mathrm{477439}}^1$

素因数の和:478123

約数の個数: 24

約数和(自身を含む): 230889984000

約数和(自身を除く): 73961036529

約数列:

[1, 3, 9, 59, 177, 531, 619, 1857, 5571, 36521, 109563, 328689, 477439, 1432317, 4296951, 28168901, 84506703, 253520109, 295534741, 886604223, 2659812669, 17436549719, 52309649157, 156928947471]

約数ペア:

[(1, 156928947471), (3, 52309649157), (9, 17436549719), (59, 2659812669), (177, 886604223), (531, 295534741), (619, 253520109), (1857, 84506703), (5571, 28168901), (36521, 4296951), (109563, 1432317), (328689, 477439)]