166152872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1093111}}^1$

素因数の和:1093136

約数の個数: 16

約数和(自身を含む): 327933600

約数和(自身を除く): 161780728

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1093111, 2186222, 4372444, 8744888, 20769109, 41538218, 83076436, 166152872]

約数ペア:

[(1, 166152872), (2, 83076436), (4, 41538218), (8, 20769109), (19, 8744888), (38, 4372444), (76, 2186222), (152, 1093111)]