157040576

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2897}}^1$

素因数の和:2938

約数の個数: 84

約数和(自身を含む): 391600944

約数和(自身を除く): 234560368

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 448, 484, 616, 704, 847, 968, 1232, 1694, 1936, 2464, 2897, 3388, 3872, 4928, 5794, 6776, 7744, 11588, 13552, 20279, 23176, 27104, 31867, 40558, 46352, 54208, 63734, 81116, 92704, 127468, 162232, 185408, 223069, 254936, 324464, 350537, 446138, 509872, 648928, 701074, 892276, 1019744, 1297856, 1402148, 1784552, 2039488, 2453759, 2804296, 3569104, 4907518, 5608592, 7138208, 9815036, 11217184, 14276416, 19630072, 22434368, 39260144, 78520288, 157040576]

約数ペア:

[(1, 157040576), (2, 78520288), (4, 39260144), (7, 22434368), (8, 19630072), (11, 14276416), (14, 11217184), (16, 9815036), (22, 7138208), (28, 5608592), (32, 4907518), (44, 3569104), (56, 2804296), (64, 2453759), (77, 2039488), (88, 1784552), (112, 1402148), (121, 1297856), (154, 1019744), (176, 892276), (224, 701074), (242, 648928), (308, 509872), (352, 446138), (448, 350537), (484, 324464), (616, 254936), (704, 223069), (847, 185408), (968, 162232), (1232, 127468), (1694, 92704), (1936, 81116), (2464, 63734), (2897, 54208), (3388, 46352), (3872, 40558), (4928, 31867), (5794, 27104), (6776, 23176), (7744, 20279), (11588, 13552)]