181561536

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{24247}}^1$

素因数の和:24278

約数の個数: 84

約数和(自身を含む): 560468272

約数和(自身を除く): 378906736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 24247, 48494, 72741, 96988, 145482, 193976, 218223, 290964, 315211, 387952, 436446, 581928, 630422, 775904, 872892, 945633, 1163856, 1260844, 1551808, 1745784, 1891266, 2327712, 2521688, 2836899, 3491568, 3782532, 4655424, 5043376, 5673798, 6983136, 7565064, 10086752, 11347596, 13966272, 15130128, 20173504, 22695192, 30260256, 45390384, 60520512, 90780768, 181561536]

約数ペア:

[(1, 181561536), (2, 90780768), (3, 60520512), (4, 45390384), (6, 30260256), (8, 22695192), (9, 20173504), (12, 15130128), (13, 13966272), (16, 11347596), (18, 10086752), (24, 7565064), (26, 6983136), (32, 5673798), (36, 5043376), (39, 4655424), (48, 3782532), (52, 3491568), (64, 2836899), (72, 2521688), (78, 2327712), (96, 1891266), (104, 1745784), (117, 1551808), (144, 1260844), (156, 1163856), (192, 945633), (208, 872892), (234, 775904), (288, 630422), (312, 581928), (416, 436446), (468, 387952), (576, 315211), (624, 290964), (832, 218223), (936, 193976), (1248, 145482), (1872, 96988), (2496, 72741), (3744, 48494), (7488, 24247)]