139887582

素因数分解:

$2^1\times 3^1\times {\mathrm{743}}^1\times {\mathrm{31379}}^1$

素因数の和:32127

約数の個数: 16

約数和(自身を含む): 280160640

約数和(自身を除く): 140273058

約数列:

[1, 2, 3, 6, 743, 1486, 2229, 4458, 31379, 62758, 94137, 188274, 23314597, 46629194, 69943791, 139887582]

約数ペア:

[(1, 139887582), (2, 69943791), (3, 46629194), (6, 23314597), (743, 188274), (1486, 94137), (2229, 62758), (4458, 31379)]