165087170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{1307}}^1$

素因数の和:2074

約数の個数: 32

約数和(自身を含む): 315301248

約数和(自身を除く): 150214078

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 743, 1307, 1486, 2614, 3715, 6535, 7430, 12631, 13070, 22219, 25262, 44438, 63155, 111095, 126310, 222190, 971101, 1942202, 4855505, 9711010, 16508717, 33017434, 82543585, 165087170]

約数ペア:

[(1, 165087170), (2, 82543585), (5, 33017434), (10, 16508717), (17, 9711010), (34, 4855505), (85, 1942202), (170, 971101), (743, 222190), (1307, 126310), (1486, 111095), (2614, 63155), (3715, 44438), (6535, 25262), (7430, 22219), (12631, 13070)]