161515509122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{45040577}}^1$

素因数の和:45040753

約数の個数: 16

約数和(自身を含む): 265919572512

約数和(自身を除く): 104404063390

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 45040577, 90081154, 495446347, 990892694, 7341614051, 14683228102, 80757754561, 161515509122]

約数ペア:

[(1, 161515509122), (2, 80757754561), (11, 14683228102), (22, 7341614051), (163, 990892694), (326, 495446347), (1793, 90081154), (3586, 45040577)]