162502144

素因数分解:

$2^9\times 7^1\times {\mathrm{45341}}^1$

素因数の和:45366

約数の個数: 40

約数和(自身を含む): 371078928

約数和(自身を除く): 208576784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 45341, 90682, 181364, 317387, 362728, 634774, 725456, 1269548, 1450912, 2539096, 2901824, 5078192, 5803648, 10156384, 11607296, 20312768, 23214592, 40625536, 81251072, 162502144]

約数ペア:

[(1, 162502144), (2, 81251072), (4, 40625536), (7, 23214592), (8, 20312768), (14, 11607296), (16, 10156384), (28, 5803648), (32, 5078192), (56, 2901824), (64, 2539096), (112, 1450912), (128, 1269548), (224, 725456), (256, 634774), (448, 362728), (512, 317387), (896, 181364), (1792, 90682), (3584, 45341)]