168045641244

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15611821}}^1$

素因数の和:15611867

約数の個数: 72

約数和(自身を含む): 477347069472

約数和(自身を除く): 309301428228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 10764, 15611821, 31223642, 46835463, 62447284, 93670926, 140506389, 187341852, 202953673, 281012778, 359071883, 405907346, 562025556, 608861019, 718143766, 811814692, 1077215649, 1217722038, 1436287532, 1826583057, 2154431298, 2435444076, 3231646947, 3653166114, 4308862596, 4667934479, 6463293894, 7306332228, 9335868958, 12926587788, 14003803437, 18671737916, 28007606874, 42011410311, 56015213748, 84022820622, 168045641244]

約数ペア:

[(1, 168045641244), (2, 84022820622), (3, 56015213748), (4, 42011410311), (6, 28007606874), (9, 18671737916), (12, 14003803437), (13, 12926587788), (18, 9335868958), (23, 7306332228), (26, 6463293894), (36, 4667934479), (39, 4308862596), (46, 3653166114), (52, 3231646947), (69, 2435444076), (78, 2154431298), (92, 1826583057), (117, 1436287532), (138, 1217722038), (156, 1077215649), (207, 811814692), (234, 718143766), (276, 608861019), (299, 562025556), (414, 405907346), (468, 359071883), (598, 281012778), (828, 202953673), (897, 187341852), (1196, 140506389), (1794, 93670926), (2691, 62447284), (3588, 46835463), (5382, 31223642), (10764, 15611821)]