157027286213

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{19694881}}^1$

素因数の和:19694972

約数の個数: 16

約数和(自身を含む): 192852284544

約数和(自身を除く): 35824998331

約数列:

[1, 7, 17, 67, 119, 469, 1139, 7973, 19694881, 137864167, 334812977, 1319557027, 2343690839, 9236899189, 22432469459, 157027286213]

約数ペア:

[(1, 157027286213), (7, 22432469459), (17, 9236899189), (67, 2343690839), (119, 1319557027), (469, 334812977), (1139, 137864167), (7973, 19694881)]