164996815

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{4483}}^1$

素因数の和:4938

約数の個数: 16

約数和(自身を含む): 210174048

約数和(自身を除く): 45177233

約数列:

[1, 5, 17, 85, 433, 2165, 4483, 7361, 22415, 36805, 76211, 381055, 1941139, 9705695, 32999363, 164996815]

約数ペア:

[(1, 164996815), (5, 32999363), (17, 9705695), (85, 1941139), (433, 381055), (2165, 76211), (4483, 36805), (7361, 22415)]