156980705999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2803}}^1\times {\mathrm{5273}}^1$

素因数の和:8151

約数の個数: 32

約数和(自身を含む): 182191806720

約数和(自身を除く): 25211100721

約数列:

[1, 13, 19, 43, 247, 559, 817, 2803, 5273, 10621, 36439, 53257, 68549, 100187, 120529, 226739, 692341, 1302431, 1566877, 2290051, 2947607, 4308041, 14780219, 29770663, 56004533, 192142847, 280824161, 635549417, 3650714093, 8262142421, 12075438923, 156980705999]

約数ペア:

[(1, 156980705999), (13, 12075438923), (19, 8262142421), (43, 3650714093), (247, 635549417), (559, 280824161), (817, 192142847), (2803, 56004533), (5273, 29770663), (10621, 14780219), (36439, 4308041), (53257, 2947607), (68549, 2290051), (100187, 1566877), (120529, 1302431), (226739, 692341)]