162568368

素因数分解:

$2^4\times 3^2\times {\mathrm{1128947}}^1$

素因数の和:1128961

約数の個数: 30

約数和(自身を含む): 454966044

約数和(自身を除く): 292397676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1128947, 2257894, 3386841, 4515788, 6773682, 9031576, 10160523, 13547364, 18063152, 20321046, 27094728, 40642092, 54189456, 81284184, 162568368]

約数ペア:

[(1, 162568368), (2, 81284184), (3, 54189456), (4, 40642092), (6, 27094728), (8, 20321046), (9, 18063152), (12, 13547364), (16, 10160523), (18, 9031576), (24, 6773682), (36, 4515788), (48, 3386841), (72, 2257894), (144, 1128947)]