138308889602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{67336363}}^1$

素因数の和:67336457

約数の個数: 16

約数和(自身を含む): 226250183040

約数和(自身を除く): 87941293438

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 67336363, 134672726, 875372719, 1750745438, 5319572677, 10639145354, 69154444801, 138308889602]

約数ペア:

[(1, 138308889602), (2, 69154444801), (13, 10639145354), (26, 5319572677), (79, 1750745438), (158, 875372719), (1027, 134672726), (2054, 67336363)]