15674903118

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{127}}^1\times {\mathrm{19991}}^1$

素因数の和:20147

約数の個数: 96

約数和(自身を含む): 39920025600

約数和(自身を除く): 24245122482

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 127, 147, 254, 294, 343, 381, 441, 686, 762, 882, 889, 1029, 1143, 1778, 2058, 2286, 2667, 3087, 5334, 6174, 6223, 8001, 12446, 16002, 18669, 19991, 37338, 39982, 43561, 56007, 59973, 87122, 112014, 119946, 130683, 139937, 179919, 261366, 279874, 359838, 392049, 419811, 784098, 839622, 979559, 1259433, 1959118, 2518866, 2538857, 2938677, 5077714, 5877354, 6856913, 7616571, 8816031, 13713826, 15233142, 17632062, 17771999, 20570739, 22849713, 35543998, 41141478, 45699426, 53315997, 61712217, 106631994, 123424434, 124403993, 159947991, 248807986, 319895982, 373211979, 746423958, 870827951, 1119635937, 1741655902, 2239271874, 2612483853, 5224967706, 7837451559, 15674903118]

約数ペア:

[(1, 15674903118), (2, 7837451559), (3, 5224967706), (6, 2612483853), (7, 2239271874), (9, 1741655902), (14, 1119635937), (18, 870827951), (21, 746423958), (42, 373211979), (49, 319895982), (63, 248807986), (98, 159947991), (126, 124403993), (127, 123424434), (147, 106631994), (254, 61712217), (294, 53315997), (343, 45699426), (381, 41141478), (441, 35543998), (686, 22849713), (762, 20570739), (882, 17771999), (889, 17632062), (1029, 15233142), (1143, 13713826), (1778, 8816031), (2058, 7616571), (2286, 6856913), (2667, 5877354), (3087, 5077714), (5334, 2938677), (6174, 2538857), (6223, 2518866), (8001, 1959118), (12446, 1259433), (16002, 979559), (18669, 839622), (19991, 784098), (37338, 419811), (39982, 392049), (43561, 359838), (56007, 279874), (59973, 261366), (87122, 179919), (112014, 139937), (119946, 130683)]