168440085

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{340283}}^1$

素因数の和:340305

約数の個数: 24

約数和(自身を含む): 318505824

約数和(自身を除く): 150065739

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 340283, 1020849, 1701415, 3062547, 3743113, 5104245, 11229339, 15312735, 18715565, 33688017, 56146695, 168440085]

約数ペア:

[(1, 168440085), (3, 56146695), (5, 33688017), (9, 18715565), (11, 15312735), (15, 11229339), (33, 5104245), (45, 3743113), (55, 3062547), (99, 1701415), (165, 1020849), (495, 340283)]