158582426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{353}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 257454288

約数和(自身を除く): 98871862

約数列:

[1, 2, 17, 34, 73, 146, 181, 353, 362, 706, 1241, 2482, 3077, 6001, 6154, 12002, 13213, 25769, 26426, 51538, 63893, 127786, 224621, 438073, 449242, 876146, 1086181, 2172362, 4664189, 9328378, 79291213, 158582426]

約数ペア:

[(1, 158582426), (2, 79291213), (17, 9328378), (34, 4664189), (73, 2172362), (146, 1086181), (181, 876146), (353, 449242), (362, 438073), (706, 224621), (1241, 127786), (2482, 63893), (3077, 51538), (6001, 26426), (6154, 25769), (12002, 13213)]