138145034

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{661}}^1\times {\mathrm{1259}}^1$

素因数の和:2005

約数の個数: 16

約数和(自身を含む): 210198240

約数和(自身を除く): 72053206

約数列:

[1, 2, 83, 166, 661, 1259, 1322, 2518, 54863, 104497, 109726, 208994, 832199, 1664398, 69072517, 138145034]

約数ペア:

[(1, 138145034), (2, 69072517), (83, 1664398), (166, 832199), (661, 208994), (1259, 109726), (1322, 104497), (2518, 54863)]