161075831

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{34499}}^1$

素因数の和:34558

約数の個数: 16

約数和(自身を含む): 198720000

約数和(自身を除く): 37644169

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 34499, 241493, 793477, 1000471, 5554339, 7003297, 23010833, 161075831]

約数ペア:

[(1, 161075831), (7, 23010833), (23, 7003297), (29, 5554339), (161, 1000471), (203, 793477), (667, 241493), (4669, 34499)]