80157402

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{342553}}^1$

素因数の和:342574

約数の個数: 24

約数和(自身を含む): 187034484

約数和(自身を除く): 106877082

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 342553, 685106, 1027659, 2055318, 3082977, 4453189, 6165954, 8906378, 13359567, 26719134, 40078701, 80157402]

約数ペア:

[(1, 80157402), (2, 40078701), (3, 26719134), (6, 13359567), (9, 8906378), (13, 6165954), (18, 4453189), (26, 3082977), (39, 2055318), (78, 1027659), (117, 685106), (234, 342553)]