150765

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:73

約数の個数: 24

約数和(自身を含む): 265440

約数和(自身を除く): 114675

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 529, 1311, 1587, 2185, 2645, 6555, 7935, 10051, 30153, 50255, 150765]

約数ペア:

[(1, 150765), (3, 50255), (5, 30153), (15, 10051), (19, 7935), (23, 6555), (57, 2645), (69, 2185), (95, 1587), (115, 1311), (285, 529), (345, 437)]