16155015

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{63353}}^1$

素因数の和:63378

約数の個数: 16

約数和(自身を含む): 27368928

約数和(自身を除く): 11213913

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 63353, 190059, 316765, 950295, 1077001, 3231003, 5385005, 16155015]

約数ペア:

[(1, 16155015), (3, 5385005), (5, 3231003), (15, 1077001), (17, 950295), (51, 316765), (85, 190059), (255, 63353)]