157400230318

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{929}}^1\times {\mathrm{312601}}^1$

素因数の和:313803

約数の個数: 16

約数和(自身を含む): 237227405760

約数和(自身を除く): 79827175442

約数列:

[1, 2, 271, 542, 929, 1858, 251759, 312601, 503518, 625202, 84714871, 169429742, 290406329, 580812658, 78700115159, 157400230318]

約数ペア:

[(1, 157400230318), (2, 78700115159), (271, 580812658), (542, 290406329), (929, 169429742), (1858, 84714871), (251759, 625202), (312601, 503518)]