185548077

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:312

約数の個数: 80

約数和(自身を含む): 331265088

約数和(自身を除く): 145717011

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 83, 99, 117, 143, 193, 249, 297, 351, 429, 579, 747, 891, 913, 1053, 1079, 1287, 1737, 2123, 2241, 2509, 2739, 3237, 3861, 5211, 6369, 6723, 7527, 8217, 9711, 11583, 11869, 15633, 16019, 19107, 22581, 24651, 27599, 29133, 35607, 48057, 57321, 67743, 73953, 82797, 87399, 106821, 144171, 171963, 176209, 203229, 208247, 248391, 320463, 432513, 528627, 624741, 745173, 961389, 1297539, 1585881, 1874223, 2235519, 2290717, 4757643, 5622669, 6872151, 14272929, 16868007, 20616453, 61849359, 185548077]

約数ペア:

[(1, 185548077), (3, 61849359), (9, 20616453), (11, 16868007), (13, 14272929), (27, 6872151), (33, 5622669), (39, 4757643), (81, 2290717), (83, 2235519), (99, 1874223), (117, 1585881), (143, 1297539), (193, 961389), (249, 745173), (297, 624741), (351, 528627), (429, 432513), (579, 320463), (747, 248391), (891, 208247), (913, 203229), (1053, 176209), (1079, 171963), (1287, 144171), (1737, 106821), (2123, 87399), (2241, 82797), (2509, 73953), (2739, 67743), (3237, 57321), (3861, 48057), (5211, 35607), (6369, 29133), (6723, 27599), (7527, 24651), (8217, 22581), (9711, 19107), (11583, 16019), (11869, 15633)]