156752

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 20

約数和(自身を含む): 309876

約数和(自身を除く): 153124

約数列:

[1, 2, 4, 8, 16, 97, 101, 194, 202, 388, 404, 776, 808, 1552, 1616, 9797, 19594, 39188, 78376, 156752]

約数ペア:

[(1, 156752), (2, 78376), (4, 39188), (8, 19594), (16, 9797), (97, 1616), (101, 1552), (194, 808), (202, 776), (388, 404)]