133670761790

素因数分解:

$2^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{29770771}}^1$

素因数の和:29771227

約数の個数: 16

約数和(自身を含む): 241143253200

約数和(自身を除く): 107472491410

約数列:

[1, 2, 5, 10, 449, 898, 2245, 4490, 29770771, 59541542, 148853855, 297707710, 13367076179, 26734152358, 66835380895, 133670761790]

約数ペア:

[(1, 133670761790), (2, 66835380895), (5, 26734152358), (10, 13367076179), (449, 297707710), (898, 148853855), (2245, 59541542), (4490, 29770771)]