157028716568

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{4057}}^1\times {\mathrm{47903}}^1$

素因数の和:52067

約数の個数: 32

約数和(自身を含む): 297423480960

約数和(自身を除く): 140394764392

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 4057, 8114, 16228, 32456, 47903, 95806, 191612, 383224, 409757, 819514, 1639028, 3278056, 4838203, 9676406, 19352812, 38705624, 194342471, 388684942, 777369884, 1554739768, 19628589571, 39257179142, 78514358284, 157028716568]

約数ペア:

[(1, 157028716568), (2, 78514358284), (4, 39257179142), (8, 19628589571), (101, 1554739768), (202, 777369884), (404, 388684942), (808, 194342471), (4057, 38705624), (8114, 19352812), (16228, 9676406), (32456, 4838203), (47903, 3278056), (95806, 1639028), (191612, 819514), (383224, 409757)]