151806368

素因数分解:

$2^5\times 7^1\times {\mathrm{337}}^1\times {\mathrm{2011}}^1$

素因数の和:2365

約数の個数: 48

約数和(自身を含む): 342748224

約数和(自身を除く): 190941856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 337, 674, 1348, 2011, 2359, 2696, 4022, 4718, 5392, 8044, 9436, 10784, 14077, 16088, 18872, 28154, 32176, 37744, 56308, 64352, 75488, 112616, 225232, 450464, 677707, 1355414, 2710828, 4743949, 5421656, 9487898, 10843312, 18975796, 21686624, 37951592, 75903184, 151806368]

約数ペア:

[(1, 151806368), (2, 75903184), (4, 37951592), (7, 21686624), (8, 18975796), (14, 10843312), (16, 9487898), (28, 5421656), (32, 4743949), (56, 2710828), (112, 1355414), (224, 677707), (337, 450464), (674, 225232), (1348, 112616), (2011, 75488), (2359, 64352), (2696, 56308), (4022, 37744), (4718, 32176), (5392, 28154), (8044, 18872), (9436, 16088), (10784, 14077)]