165085065

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89477}}^1$

素因数の和:89529

約数の個数: 24

約数和(自身を含む): 293129928

約数和(自身を除く): 128044863

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 89477, 268431, 447385, 805293, 1342155, 3668557, 4026465, 11005671, 18342785, 33017013, 55028355, 165085065]

約数ペア:

[(1, 165085065), (3, 55028355), (5, 33017013), (9, 18342785), (15, 11005671), (41, 4026465), (45, 3668557), (123, 1342155), (205, 805293), (369, 447385), (615, 268431), (1845, 89477)]