160140176

素因数分解:

$2^4\times 7^1\times {\mathrm{439}}^1\times {\mathrm{3257}}^1$

素因数の和:3711

約数の個数: 40

約数和(自身を含む): 355512960

約数和(自身を除く): 195372784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 439, 878, 1756, 3073, 3257, 3512, 6146, 6514, 7024, 12292, 13028, 22799, 24584, 26056, 45598, 49168, 52112, 91196, 182392, 364784, 1429823, 2859646, 5719292, 10008761, 11438584, 20017522, 22877168, 40035044, 80070088, 160140176]

約数ペア:

[(1, 160140176), (2, 80070088), (4, 40035044), (7, 22877168), (8, 20017522), (14, 11438584), (16, 10008761), (28, 5719292), (56, 2859646), (112, 1429823), (439, 364784), (878, 182392), (1756, 91196), (3073, 52112), (3257, 49168), (3512, 45598), (6146, 26056), (6514, 24584), (7024, 22799), (12292, 13028)]