129154176

素因数分解:

$2^7\times 3^4\times {\mathrm{12457}}^1$

素因数の和:12483

約数の個数: 80

約数和(自身を含む): 384391590

約数和(自身を除く): 255237414

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 12457, 24914, 37371, 49828, 74742, 99656, 112113, 149484, 199312, 224226, 298968, 336339, 398624, 448452, 597936, 672678, 797248, 896904, 1009017, 1195872, 1345356, 1594496, 1793808, 2018034, 2391744, 2690712, 3587616, 4036068, 4783488, 5381424, 7175232, 8072136, 10762848, 14350464, 16144272, 21525696, 32288544, 43051392, 64577088, 129154176]

約数ペア:

[(1, 129154176), (2, 64577088), (3, 43051392), (4, 32288544), (6, 21525696), (8, 16144272), (9, 14350464), (12, 10762848), (16, 8072136), (18, 7175232), (24, 5381424), (27, 4783488), (32, 4036068), (36, 3587616), (48, 2690712), (54, 2391744), (64, 2018034), (72, 1793808), (81, 1594496), (96, 1345356), (108, 1195872), (128, 1009017), (144, 896904), (162, 797248), (192, 672678), (216, 597936), (288, 448452), (324, 398624), (384, 336339), (432, 298968), (576, 224226), (648, 199312), (864, 149484), (1152, 112113), (1296, 99656), (1728, 74742), (2592, 49828), (3456, 37371), (5184, 24914), (10368, 12457)]