157076755216

素因数分解:

$2^4\times {\mathrm{282439}}^1\times {\mathrm{34759}}^1$

素因数の和:317206

約数の個数: 20

約数和(自身を含む): 304346046400

約数和(自身を除く): 147269291184

約数列:

[1, 2, 4, 8, 16, 34759, 69518, 139036, 278072, 282439, 556144, 564878, 1129756, 2259512, 4519024, 9817297201, 19634594402, 39269188804, 78538377608, 157076755216]

約数ペア:

[(1, 157076755216), (2, 78538377608), (4, 39269188804), (8, 19634594402), (16, 9817297201), (34759, 4519024), (69518, 2259512), (139036, 1129756), (278072, 564878), (282439, 556144)]