156968028581

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{4871}}^1\times {\mathrm{354121}}^1$

素因数の和:359012

約数の個数: 16

約数和(自身を含む): 193231627008

約数和(自身を除く): 36263598427

約数列:

[1, 7, 13, 91, 4871, 34097, 63323, 354121, 443261, 2478847, 4603573, 32225011, 1724923391, 12074463737, 22424004083, 156968028581]

約数ペア:

[(1, 156968028581), (7, 22424004083), (13, 12074463737), (91, 1724923391), (4871, 32225011), (34097, 4603573), (63323, 2478847), (354121, 443261)]