158918364

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{401309}}^1$

素因数の和:401330

約数の個数: 36

約数和(自身を含む): 438230520

約数和(自身を除く): 279312156

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 401309, 802618, 1203927, 1605236, 2407854, 3611781, 4414399, 4815708, 7223562, 8828798, 13243197, 14447124, 17657596, 26486394, 39729591, 52972788, 79459182, 158918364]

約数ペア:

[(1, 158918364), (2, 79459182), (3, 52972788), (4, 39729591), (6, 26486394), (9, 17657596), (11, 14447124), (12, 13243197), (18, 8828798), (22, 7223562), (33, 4815708), (36, 4414399), (44, 3611781), (66, 2407854), (99, 1605236), (132, 1203927), (198, 802618), (396, 401309)]