164862220318

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{4651}}^1\times {\mathrm{264527}}^1$

素因数の和:269247

約数の個数: 16

約数和(自身を含む): 251039188224

約数和(自身を除く): 86176967906

約数列:

[1, 2, 67, 134, 4651, 9302, 264527, 311617, 529054, 623234, 17723309, 35446618, 1230315077, 2460630154, 82431110159, 164862220318]

約数ペア:

[(1, 164862220318), (2, 82431110159), (67, 2460630154), (134, 1230315077), (4651, 35446618), (9302, 17723309), (264527, 623234), (311617, 529054)]