151465995

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{78277}}^1$

素因数の和:78331

約数の個数: 24

約数和(自身を含む): 268650096

約数和(自身を除く): 117184101

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 78277, 234831, 391385, 704493, 1174155, 3365911, 3522465, 10097733, 16829555, 30293199, 50488665, 151465995]

約数ペア:

[(1, 151465995), (3, 50488665), (5, 30293199), (9, 16829555), (15, 10097733), (43, 3522465), (45, 3365911), (129, 1174155), (215, 704493), (387, 391385), (645, 234831), (1935, 78277)]