165217096

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{81629}}^1$

素因数の和:81669

約数の個数: 32

約数和(自身を含む): 352641600

約数和(自身を除く): 187424504

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 81629, 163258, 326516, 653032, 897919, 1795838, 1877467, 3591676, 3754934, 7183352, 7509868, 15019736, 20652137, 41304274, 82608548, 165217096]

約数ペア:

[(1, 165217096), (2, 82608548), (4, 41304274), (8, 20652137), (11, 15019736), (22, 7509868), (23, 7183352), (44, 3754934), (46, 3591676), (88, 1877467), (92, 1795838), (184, 897919), (253, 653032), (506, 326516), (1012, 163258), (2024, 81629)]