145351368

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:472

約数の個数: 128

約数和(自身を含む): 430272000

約数和(自身を除く): 284920632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 107, 108, 114, 152, 171, 214, 216, 228, 321, 331, 342, 428, 456, 513, 642, 662, 684, 856, 963, 993, 1026, 1284, 1324, 1368, 1926, 1986, 2033, 2052, 2568, 2648, 2889, 2979, 3852, 3972, 4066, 4104, 5778, 5958, 6099, 6289, 7704, 7944, 8132, 8937, 11556, 11916, 12198, 12578, 16264, 17874, 18297, 18867, 23112, 23832, 24396, 25156, 35417, 35748, 36594, 37734, 48792, 50312, 54891, 56601, 70834, 71496, 73188, 75468, 106251, 109782, 113202, 141668, 146376, 150936, 169803, 212502, 219564, 226404, 283336, 318753, 339606, 425004, 439128, 452808, 637506, 672923, 679212, 850008, 956259, 1275012, 1345846, 1358424, 1912518, 2018769, 2550024, 2691692, 3825036, 4037538, 5383384, 6056307, 7650072, 8075076, 12112614, 16150152, 18168921, 24225228, 36337842, 48450456, 72675684, 145351368]

約数ペア:

[(1, 145351368), (2, 72675684), (3, 48450456), (4, 36337842), (6, 24225228), (8, 18168921), (9, 16150152), (12, 12112614), (18, 8075076), (19, 7650072), (24, 6056307), (27, 5383384), (36, 4037538), (38, 3825036), (54, 2691692), (57, 2550024), (72, 2018769), (76, 1912518), (107, 1358424), (108, 1345846), (114, 1275012), (152, 956259), (171, 850008), (214, 679212), (216, 672923), (228, 637506), (321, 452808), (331, 439128), (342, 425004), (428, 339606), (456, 318753), (513, 283336), (642, 226404), (662, 219564), (684, 212502), (856, 169803), (963, 150936), (993, 146376), (1026, 141668), (1284, 113202), (1324, 109782), (1368, 106251), (1926, 75468), (1986, 73188), (2033, 71496), (2052, 70834), (2568, 56601), (2648, 54891), (2889, 50312), (2979, 48792), (3852, 37734), (3972, 36594), (4066, 35748), (4104, 35417), (5778, 25156), (5958, 24396), (6099, 23832), (6289, 23112), (7704, 18867), (7944, 18297), (8132, 17874), (8937, 16264), (11556, 12578), (11916, 12198)]