12156972184

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{159977}}^1$

素因数の和:160072

約数の個数: 64

約数和(自身を含む): 27644198400

約数和(自身を除く): 15487226216

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 59, 92, 118, 161, 184, 236, 322, 413, 472, 644, 826, 1288, 1357, 1652, 2714, 3304, 5428, 9499, 10856, 18998, 37996, 75992, 159977, 319954, 639908, 1119839, 1279816, 2239678, 3679471, 4479356, 7358942, 8958712, 9438643, 14717884, 18877286, 25756297, 29435768, 37754572, 51512594, 66070501, 75509144, 103025188, 132141002, 206050376, 217088789, 264282004, 434177578, 528564008, 868355156, 1519621523, 1736710312, 3039243046, 6078486092, 12156972184]

約数ペア:

[(1, 12156972184), (2, 6078486092), (4, 3039243046), (7, 1736710312), (8, 1519621523), (14, 868355156), (23, 528564008), (28, 434177578), (46, 264282004), (56, 217088789), (59, 206050376), (92, 132141002), (118, 103025188), (161, 75509144), (184, 66070501), (236, 51512594), (322, 37754572), (413, 29435768), (472, 25756297), (644, 18877286), (826, 14717884), (1288, 9438643), (1357, 8958712), (1652, 7358942), (2714, 4479356), (3304, 3679471), (5428, 2239678), (9499, 1279816), (10856, 1119839), (18998, 639908), (37996, 319954), (75992, 159977)]