157331348

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{5417}}^1$

素因数の和:5611

約数の個数: 24

約数和(自身を含む): 282624552

約数和(自身を除く): 125293204

約数列:

[1, 2, 4, 53, 106, 137, 212, 274, 548, 5417, 7261, 10834, 14522, 21668, 29044, 287101, 574202, 742129, 1148404, 1484258, 2968516, 39332837, 78665674, 157331348]

約数ペア:

[(1, 157331348), (2, 78665674), (4, 39332837), (53, 2968516), (106, 1484258), (137, 1148404), (212, 742129), (274, 574202), (548, 287101), (5417, 29044), (7261, 21668), (10834, 14522)]