144416272

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 160

約数和(自身を含む): 383975424

約数和(自身を除く): 239559152

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 71, 77, 88, 91, 104, 112, 127, 142, 143, 154, 176, 182, 208, 254, 284, 286, 308, 364, 497, 508, 568, 572, 616, 728, 781, 889, 923, 994, 1001, 1016, 1136, 1144, 1232, 1397, 1456, 1562, 1651, 1778, 1846, 1988, 2002, 2032, 2288, 2794, 3124, 3302, 3556, 3692, 3976, 4004, 5467, 5588, 6248, 6461, 6604, 7112, 7384, 7952, 8008, 9017, 9779, 10153, 10934, 11176, 11557, 12496, 12922, 13208, 14224, 14768, 16016, 18034, 18161, 19558, 20306, 21868, 22352, 23114, 25844, 26416, 36068, 36322, 39116, 40612, 43736, 46228, 51688, 63119, 71071, 72136, 72644, 78232, 81224, 87472, 92456, 99187, 103376, 117221, 126238, 127127, 142142, 144272, 145288, 156464, 162448, 184912, 198374, 234442, 252476, 254254, 284284, 290576, 396748, 468884, 504952, 508508, 568568, 694309, 793496, 820547, 937768, 1009904, 1017016, 1137136, 1289431, 1388618, 1586992, 1641094, 1875536, 2034032, 2578862, 2777236, 3282188, 5157724, 5554472, 6564376, 9026017, 10315448, 11108944, 13128752, 18052034, 20630896, 36104068, 72208136, 144416272]

約数ペア:

[(1, 144416272), (2, 72208136), (4, 36104068), (7, 20630896), (8, 18052034), (11, 13128752), (13, 11108944), (14, 10315448), (16, 9026017), (22, 6564376), (26, 5554472), (28, 5157724), (44, 3282188), (52, 2777236), (56, 2578862), (71, 2034032), (77, 1875536), (88, 1641094), (91, 1586992), (104, 1388618), (112, 1289431), (127, 1137136), (142, 1017016), (143, 1009904), (154, 937768), (176, 820547), (182, 793496), (208, 694309), (254, 568568), (284, 508508), (286, 504952), (308, 468884), (364, 396748), (497, 290576), (508, 284284), (568, 254254), (572, 252476), (616, 234442), (728, 198374), (781, 184912), (889, 162448), (923, 156464), (994, 145288), (1001, 144272), (1016, 142142), (1136, 127127), (1144, 126238), (1232, 117221), (1397, 103376), (1456, 99187), (1562, 92456), (1651, 87472), (1778, 81224), (1846, 78232), (1988, 72644), (2002, 72136), (2032, 71071), (2288, 63119), (2794, 51688), (3124, 46228), (3302, 43736), (3556, 40612), (3692, 39116), (3976, 36322), (4004, 36068), (5467, 26416), (5588, 25844), (6248, 23114), (6461, 22352), (6604, 21868), (7112, 20306), (7384, 19558), (7952, 18161), (8008, 18034), (9017, 16016), (9779, 14768), (10153, 14224), (10934, 13208), (11176, 12922), (11557, 12496)]