81301566

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{134161}}^1$

素因数の和:134267

約数の個数: 16

約数和(自身を含む): 164214288

約数和(自身を除く): 82912722

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 134161, 268322, 402483, 804966, 13550261, 27100522, 40650783, 81301566]

約数ペア:

[(1, 81301566), (2, 40650783), (3, 27100522), (6, 13550261), (101, 804966), (202, 402483), (303, 268322), (606, 134161)]