152121088

素因数分解:

$2^8\times 7^2\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:278

約数の個数: 108

約数和(自身を含む): 360475752

約数和(自身を除く): 208354664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 67, 98, 112, 128, 134, 181, 196, 224, 256, 268, 362, 392, 448, 469, 536, 724, 784, 896, 938, 1072, 1267, 1448, 1568, 1792, 1876, 2144, 2534, 2896, 3136, 3283, 3752, 4288, 5068, 5792, 6272, 6566, 7504, 8576, 8869, 10136, 11584, 12127, 12544, 13132, 15008, 17152, 17738, 20272, 23168, 24254, 26264, 30016, 35476, 40544, 46336, 48508, 52528, 60032, 70952, 81088, 84889, 97016, 105056, 120064, 141904, 162176, 169778, 194032, 210112, 283808, 324352, 339556, 388064, 420224, 567616, 594223, 679112, 776128, 840448, 1135232, 1188446, 1358224, 1552256, 2270464, 2376892, 2716448, 3104512, 4753784, 5432896, 9507568, 10865792, 19015136, 21731584, 38030272, 76060544, 152121088]

約数ペア:

[(1, 152121088), (2, 76060544), (4, 38030272), (7, 21731584), (8, 19015136), (14, 10865792), (16, 9507568), (28, 5432896), (32, 4753784), (49, 3104512), (56, 2716448), (64, 2376892), (67, 2270464), (98, 1552256), (112, 1358224), (128, 1188446), (134, 1135232), (181, 840448), (196, 776128), (224, 679112), (256, 594223), (268, 567616), (362, 420224), (392, 388064), (448, 339556), (469, 324352), (536, 283808), (724, 210112), (784, 194032), (896, 169778), (938, 162176), (1072, 141904), (1267, 120064), (1448, 105056), (1568, 97016), (1792, 84889), (1876, 81088), (2144, 70952), (2534, 60032), (2896, 52528), (3136, 48508), (3283, 46336), (3752, 40544), (4288, 35476), (5068, 30016), (5792, 26264), (6272, 24254), (6566, 23168), (7504, 20272), (8576, 17738), (8869, 17152), (10136, 15008), (11584, 13132), (12127, 12544)]