180322298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{407969}}^1$

素因数の和:408001

約数の個数: 16

約数和(自身を含む): 308425320

約数和(自身を除く): 128103022

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 407969, 815938, 5303597, 6935473, 10607194, 13870946, 90161149, 180322298]

約数ペア:

[(1, 180322298), (2, 90161149), (13, 13870946), (17, 10607194), (26, 6935473), (34, 5303597), (221, 815938), (442, 407969)]