149763876

素因数分解:

$2^2\times 3^1\times {\mathrm{401}}^1\times {\mathrm{31123}}^1$

素因数の和:31531

約数の個数: 24

約数和(自身を含む): 350331744

約数和(自身を除く): 200567868

約数列:

[1, 2, 3, 4, 6, 12, 401, 802, 1203, 1604, 2406, 4812, 31123, 62246, 93369, 124492, 186738, 373476, 12480323, 24960646, 37440969, 49921292, 74881938, 149763876]

約数ペア:

[(1, 149763876), (2, 74881938), (3, 49921292), (4, 37440969), (6, 24960646), (12, 12480323), (401, 373476), (802, 186738), (1203, 124492), (1604, 93369), (2406, 62246), (4812, 31123)]