156908343969

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{149010773}}^1$

素因数の和:149010798

約数の個数: 20

約数和(自身を含む): 252424251156

約数和(自身を除く): 95515907187

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 149010773, 447032319, 1341096957, 1937140049, 4023290871, 5811420147, 12069872613, 17434260441, 52302781323, 156908343969]

約数ペア:

[(1, 156908343969), (3, 52302781323), (9, 17434260441), (13, 12069872613), (27, 5811420147), (39, 4023290871), (81, 1937140049), (117, 1341096957), (351, 447032319), (1053, 149010773)]