160179344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{1531}}^1$

素因数の和:2055

約数の個数: 40

約数和(自身を含む): 335103552

約数和(自身を除く): 174924208

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 503, 1006, 1531, 2012, 3062, 4024, 6124, 6539, 8048, 12248, 13078, 19903, 24496, 26156, 39806, 52312, 79612, 104624, 159224, 318448, 770093, 1540186, 3080372, 6160744, 10011209, 12321488, 20022418, 40044836, 80089672, 160179344]

約数ペア:

[(1, 160179344), (2, 80089672), (4, 40044836), (8, 20022418), (13, 12321488), (16, 10011209), (26, 6160744), (52, 3080372), (104, 1540186), (208, 770093), (503, 318448), (1006, 159224), (1531, 104624), (2012, 79612), (3062, 52312), (4024, 39806), (6124, 26156), (6539, 24496), (8048, 19903), (12248, 13078)]