153755055

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{200987}}^1$

素因数の和:201015

約数の個数: 24

約数和(自身を含む): 282187152

約数和(自身を除く): 128432097

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 200987, 602961, 1004935, 1808883, 3014805, 3416779, 9044415, 10250337, 17083895, 30751011, 51251685, 153755055]

約数ペア:

[(1, 153755055), (3, 51251685), (5, 30751011), (9, 17083895), (15, 10250337), (17, 9044415), (45, 3416779), (51, 3014805), (85, 1808883), (153, 1004935), (255, 602961), (765, 200987)]