164482648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{11467}}^1$

素因数の和:11647

約数の個数: 32

約数和(自身を含む): 338535360

約数和(自身を除く): 174052712

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 163, 326, 652, 1304, 1793, 3586, 7172, 11467, 14344, 22934, 45868, 91736, 126137, 252274, 504548, 1009096, 1869121, 3738242, 7476484, 14952968, 20560331, 41120662, 82241324, 164482648]

約数ペア:

[(1, 164482648), (2, 82241324), (4, 41120662), (8, 20560331), (11, 14952968), (22, 7476484), (44, 3738242), (88, 1869121), (163, 1009096), (326, 504548), (652, 252274), (1304, 126137), (1793, 91736), (3586, 45868), (7172, 22934), (11467, 14344)]