157028217842

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1\times {\mathrm{929}}^1\times {\mathrm{4027}}^1$

素因数の和:5666

約数の個数: 32

約数和(自身を含む): 243822251520

約数和(自身を除く): 86794033678

約数列:

[1, 2, 31, 62, 677, 929, 1354, 1858, 4027, 8054, 20987, 28799, 41974, 57598, 124837, 249674, 628933, 1257866, 2726279, 3741083, 5452558, 7482166, 19496923, 38993846, 84514649, 115973573, 169029298, 231947146, 2532713191, 5065426382, 78514108921, 157028217842]

約数ペア:

[(1, 157028217842), (2, 78514108921), (31, 5065426382), (62, 2532713191), (677, 231947146), (929, 169029298), (1354, 115973573), (1858, 84514649), (4027, 38993846), (8054, 19496923), (20987, 7482166), (28799, 5452558), (41974, 3741083), (57598, 2726279), (124837, 1257866), (249674, 628933)]