156968984237

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{4105589}}^1$

素因数の和:4105792

約数の個数: 16

約数和(自身を含む): 180021910320

約数和(自身を除く): 23052926083

約数列:

[1, 13, 17, 173, 221, 2249, 2941, 38233, 4105589, 53372657, 69795013, 710266897, 907335169, 9233469661, 12074537249, 156968984237]

約数ペア:

[(1, 156968984237), (13, 12074537249), (17, 9233469661), (173, 907335169), (221, 710266897), (2249, 69795013), (2941, 53372657), (38233, 4105589)]