166554752

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:294

約数の個数: 128

約数和(自身を含む): 415833600

約数和(自身を除く): 249278848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 79, 91, 104, 112, 128, 158, 181, 182, 208, 224, 316, 362, 364, 416, 448, 553, 632, 724, 728, 832, 896, 1027, 1106, 1264, 1267, 1448, 1456, 1664, 2054, 2212, 2353, 2528, 2534, 2896, 2912, 4108, 4424, 4706, 5056, 5068, 5792, 5824, 7189, 8216, 8848, 9412, 10112, 10136, 11584, 11648, 14299, 14378, 16432, 16471, 17696, 18824, 20272, 23168, 28598, 28756, 32864, 32942, 35392, 37648, 40544, 57196, 57512, 65728, 65884, 70784, 75296, 81088, 100093, 114392, 115024, 131456, 131768, 150592, 162176, 185887, 200186, 228784, 230048, 263536, 301184, 371774, 400372, 457568, 460096, 527072, 743548, 800744, 915136, 920192, 1054144, 1301209, 1487096, 1601488, 1830272, 2108288, 2602418, 2974192, 3202976, 5204836, 5948384, 6405952, 10409672, 11896768, 12811904, 20819344, 23793536, 41638688, 83277376, 166554752]

約数ペア:

[(1, 166554752), (2, 83277376), (4, 41638688), (7, 23793536), (8, 20819344), (13, 12811904), (14, 11896768), (16, 10409672), (26, 6405952), (28, 5948384), (32, 5204836), (52, 3202976), (56, 2974192), (64, 2602418), (79, 2108288), (91, 1830272), (104, 1601488), (112, 1487096), (128, 1301209), (158, 1054144), (181, 920192), (182, 915136), (208, 800744), (224, 743548), (316, 527072), (362, 460096), (364, 457568), (416, 400372), (448, 371774), (553, 301184), (632, 263536), (724, 230048), (728, 228784), (832, 200186), (896, 185887), (1027, 162176), (1106, 150592), (1264, 131768), (1267, 131456), (1448, 115024), (1456, 114392), (1664, 100093), (2054, 81088), (2212, 75296), (2353, 70784), (2528, 65884), (2534, 65728), (2896, 57512), (2912, 57196), (4108, 40544), (4424, 37648), (4706, 35392), (5056, 32942), (5068, 32864), (5792, 28756), (5824, 28598), (7189, 23168), (8216, 20272), (8848, 18824), (9412, 17696), (10112, 16471), (10136, 16432), (11584, 14378), (11648, 14299)]