157751242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{247259}}^1$

素因数の和:247301

約数の個数: 16

約数和(自身を含む): 267040800

約数和(自身を除く): 109289558

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 247259, 494518, 2719849, 5439698, 7170511, 14341022, 78875621, 157751242]

約数ペア:

[(1, 157751242), (2, 78875621), (11, 14341022), (22, 7170511), (29, 5439698), (58, 2719849), (319, 494518), (638, 247259)]