156933885

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{615427}}^1$

素因数の和:615452

約数の個数: 16

約数和(自身を含む): 265864896

約数和(自身を除く): 108931011

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 615427, 1846281, 3077135, 9231405, 10462259, 31386777, 52311295, 156933885]

約数ペア:

[(1, 156933885), (3, 52311295), (5, 31386777), (15, 10462259), (17, 9231405), (51, 3077135), (85, 1846281), (255, 615427)]