157033304

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{283}}^1\times {\mathrm{499}}^1$

素因数の和:927

約数の個数: 32

約数和(自身を含む): 298200000

約数和(自身を除く): 141166696

約数列:

[1, 2, 4, 8, 139, 278, 283, 499, 556, 566, 998, 1112, 1132, 1996, 2264, 3992, 39337, 69361, 78674, 138722, 141217, 157348, 277444, 282434, 314696, 554888, 564868, 1129736, 19629163, 39258326, 78516652, 157033304]

約数ペア:

[(1, 157033304), (2, 78516652), (4, 39258326), (8, 19629163), (139, 1129736), (278, 564868), (283, 554888), (499, 314696), (556, 282434), (566, 277444), (998, 157348), (1112, 141217), (1132, 138722), (1996, 78674), (2264, 69361), (3992, 39337)]