149148255

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{66733}}^1$

素因数の和:66890

約数の個数: 16

約数和(自身を含む): 240242400

約数和(自身を除く): 91094145

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 66733, 200199, 333665, 1000995, 9943217, 29829651, 49716085, 149148255]

約数ペア:

[(1, 149148255), (3, 49716085), (5, 29829651), (15, 9943217), (149, 1000995), (447, 333665), (745, 200199), (2235, 66733)]