138509802

素因数分解:

$2^1\times 3^2\times {\mathrm{613}}^1\times {\mathrm{12553}}^1$

素因数の和:13174

約数の個数: 24

約数和(自身を含む): 300618084

約数和(自身を除く): 162108282

約数列:

[1, 2, 3, 6, 9, 18, 613, 1226, 1839, 3678, 5517, 11034, 12553, 25106, 37659, 75318, 112977, 225954, 7694989, 15389978, 23084967, 46169934, 69254901, 138509802]

約数ペア:

[(1, 138509802), (2, 69254901), (3, 46169934), (6, 23084967), (9, 15389978), (18, 7694989), (613, 225954), (1226, 112977), (1839, 75318), (3678, 37659), (5517, 25106), (11034, 12553)]