157287336

素因数分解:

$2^3\times 3^1\times {\mathrm{337}}^1\times {\mathrm{19447}}^1$

素因数の和:19793

約数の個数: 32

約数和(自身を含む): 394405440

約数和(自身を除く): 237118104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 337, 674, 1011, 1348, 2022, 2696, 4044, 8088, 19447, 38894, 58341, 77788, 116682, 155576, 233364, 466728, 6553639, 13107278, 19660917, 26214556, 39321834, 52429112, 78643668, 157287336]

約数ペア:

[(1, 157287336), (2, 78643668), (3, 52429112), (4, 39321834), (6, 26214556), (8, 19660917), (12, 13107278), (24, 6553639), (337, 466728), (674, 233364), (1011, 155576), (1348, 116682), (2022, 77788), (2696, 58341), (4044, 38894), (8088, 19447)]