129145984

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{67}}^1$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 292768560

約数和(自身を除く): 163622576

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 67, 74, 88, 128, 134, 148, 176, 268, 296, 352, 407, 536, 592, 704, 737, 814, 1072, 1184, 1369, 1408, 1474, 1628, 2144, 2368, 2479, 2738, 2948, 3256, 4288, 4736, 4958, 5476, 5896, 6512, 8576, 9916, 10952, 11792, 13024, 15059, 19832, 21904, 23584, 26048, 27269, 30118, 39664, 43808, 47168, 52096, 54538, 60236, 79328, 87616, 91723, 94336, 109076, 120472, 158656, 175232, 183446, 218152, 240944, 317312, 366892, 436304, 481888, 733784, 872608, 963776, 1008953, 1467568, 1745216, 1927552, 2017906, 2935136, 3490432, 4035812, 5870272, 8071624, 11740544, 16143248, 32286496, 64572992, 129145984]

約数ペア:

[(1, 129145984), (2, 64572992), (4, 32286496), (8, 16143248), (11, 11740544), (16, 8071624), (22, 5870272), (32, 4035812), (37, 3490432), (44, 2935136), (64, 2017906), (67, 1927552), (74, 1745216), (88, 1467568), (128, 1008953), (134, 963776), (148, 872608), (176, 733784), (268, 481888), (296, 436304), (352, 366892), (407, 317312), (536, 240944), (592, 218152), (704, 183446), (737, 175232), (814, 158656), (1072, 120472), (1184, 109076), (1369, 94336), (1408, 91723), (1474, 87616), (1628, 79328), (2144, 60236), (2368, 54538), (2479, 52096), (2738, 47168), (2948, 43808), (3256, 39664), (4288, 30118), (4736, 27269), (4958, 26048), (5476, 23584), (5896, 21904), (6512, 19832), (8576, 15059), (9916, 13024), (10952, 11792)]