160585887

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2113}}^1$

素因数の和:2188

約数の個数: 48

約数和(自身を含む): 277627392

約数和(自身を除く): 117041505

約数列:

[1, 3, 7, 11, 21, 33, 47, 49, 77, 141, 147, 231, 329, 517, 539, 987, 1551, 1617, 2113, 2303, 3619, 6339, 6909, 10857, 14791, 23243, 25333, 44373, 69729, 75999, 99311, 103537, 162701, 297933, 310611, 488103, 695177, 1092421, 1138907, 2085531, 3277263, 3416721, 4866239, 7646947, 14598717, 22940841, 53528629, 160585887]

約数ペア:

[(1, 160585887), (3, 53528629), (7, 22940841), (11, 14598717), (21, 7646947), (33, 4866239), (47, 3416721), (49, 3277263), (77, 2085531), (141, 1138907), (147, 1092421), (231, 695177), (329, 488103), (517, 310611), (539, 297933), (987, 162701), (1551, 103537), (1617, 99311), (2113, 75999), (2303, 69729), (3619, 44373), (6339, 25333), (6909, 23243), (10857, 14791)]