179621134

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:505

約数の個数: 64

約数和(自身を含む): 348986880

約数和(自身を除く): 169365746

約数列:

[1, 2, 7, 11, 14, 22, 53, 59, 77, 106, 118, 154, 371, 373, 413, 583, 649, 742, 746, 826, 1166, 1298, 2611, 3127, 4081, 4103, 4543, 5222, 6254, 8162, 8206, 9086, 19769, 21889, 22007, 28721, 34397, 39538, 43778, 44014, 57442, 68794, 138383, 154049, 217459, 240779, 242077, 276766, 308098, 434918, 481558, 484154, 1166371, 1522213, 1694539, 2332742, 3044426, 3389078, 8164597, 12830081, 16329194, 25660162, 89810567, 179621134]

約数ペア:

[(1, 179621134), (2, 89810567), (7, 25660162), (11, 16329194), (14, 12830081), (22, 8164597), (53, 3389078), (59, 3044426), (77, 2332742), (106, 1694539), (118, 1522213), (154, 1166371), (371, 484154), (373, 481558), (413, 434918), (583, 308098), (649, 276766), (742, 242077), (746, 240779), (826, 217459), (1166, 154049), (1298, 138383), (2611, 68794), (3127, 57442), (4081, 44014), (4103, 43778), (4543, 39538), (5222, 34397), (6254, 28721), (8162, 22007), (8206, 21889), (9086, 19769)]