165262994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{15541}}^1$

素因数の和:15965

約数の個数: 16

約数和(自身を含む): 267633240

約数和(自身を除く): 102370246

約数列:

[1, 2, 13, 26, 409, 818, 5317, 10634, 15541, 31082, 202033, 404066, 6356269, 12712538, 82631497, 165262994]

約数ペア:

[(1, 165262994), (2, 82631497), (13, 12712538), (26, 6356269), (409, 404066), (818, 202033), (5317, 31082), (10634, 15541)]