141255296

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:282

約数の個数: 128

約数和(自身を含む): 353458560

約数和(自身を除く): 212203264

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 67, 91, 104, 112, 128, 134, 181, 182, 208, 224, 268, 362, 364, 416, 448, 469, 536, 724, 728, 832, 871, 896, 938, 1072, 1267, 1448, 1456, 1664, 1742, 1876, 2144, 2353, 2534, 2896, 2912, 3484, 3752, 4288, 4706, 5068, 5792, 5824, 6097, 6968, 7504, 8576, 9412, 10136, 11584, 11648, 12127, 12194, 13936, 15008, 16471, 18824, 20272, 23168, 24254, 24388, 27872, 30016, 32942, 37648, 40544, 48508, 48776, 55744, 60032, 65884, 75296, 81088, 84889, 97016, 97552, 111488, 131768, 150592, 157651, 162176, 169778, 194032, 195104, 263536, 301184, 315302, 339556, 388064, 390208, 527072, 630604, 679112, 776128, 780416, 1054144, 1103557, 1261208, 1358224, 1552256, 2108288, 2207114, 2522416, 2716448, 4414228, 5044832, 5432896, 8828456, 10089664, 10865792, 17656912, 20179328, 35313824, 70627648, 141255296]

約数ペア:

[(1, 141255296), (2, 70627648), (4, 35313824), (7, 20179328), (8, 17656912), (13, 10865792), (14, 10089664), (16, 8828456), (26, 5432896), (28, 5044832), (32, 4414228), (52, 2716448), (56, 2522416), (64, 2207114), (67, 2108288), (91, 1552256), (104, 1358224), (112, 1261208), (128, 1103557), (134, 1054144), (181, 780416), (182, 776128), (208, 679112), (224, 630604), (268, 527072), (362, 390208), (364, 388064), (416, 339556), (448, 315302), (469, 301184), (536, 263536), (724, 195104), (728, 194032), (832, 169778), (871, 162176), (896, 157651), (938, 150592), (1072, 131768), (1267, 111488), (1448, 97552), (1456, 97016), (1664, 84889), (1742, 81088), (1876, 75296), (2144, 65884), (2353, 60032), (2534, 55744), (2896, 48776), (2912, 48508), (3484, 40544), (3752, 37648), (4288, 32942), (4706, 30016), (5068, 27872), (5792, 24388), (5824, 24254), (6097, 23168), (6968, 20272), (7504, 18824), (8576, 16471), (9412, 15008), (10136, 13936), (11584, 12194), (11648, 12127)]