152972288

素因数分解:

$2^{10}\times 7^1\times {\mathrm{21341}}^1$

素因数の和:21368

約数の個数: 44

約数和(自身を含む): 349496592

約数和(自身を除く): 196524304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 21341, 42682, 85364, 149387, 170728, 298774, 341456, 597548, 682912, 1195096, 1365824, 2390192, 2731648, 4780384, 5463296, 9560768, 10926592, 19121536, 21853184, 38243072, 76486144, 152972288]

約数ペア:

[(1, 152972288), (2, 76486144), (4, 38243072), (7, 21853184), (8, 19121536), (14, 10926592), (16, 9560768), (28, 5463296), (32, 4780384), (56, 2731648), (64, 2390192), (112, 1365824), (128, 1195096), (224, 682912), (256, 597548), (448, 341456), (512, 298774), (896, 170728), (1024, 149387), (1792, 85364), (3584, 42682), (7168, 21341)]