161723648863

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{3529}}^1\times {\mathrm{225749}}^1$

素因数の和:229314

約数の個数: 16

約数和(自身を含む): 191255400000

約数和(自身を除く): 29531751137

約数列:

[1, 7, 29, 203, 3529, 24703, 102341, 225749, 716387, 1580243, 6546721, 45827047, 796668221, 5576677547, 23103378409, 161723648863]

約数ペア:

[(1, 161723648863), (7, 23103378409), (29, 5576677547), (203, 796668221), (3529, 45827047), (24703, 6546721), (102341, 1580243), (225749, 716387)]