149969702

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1\times {\mathrm{1439}}^1$

素因数の和:2035

約数の個数: 16

約数和(自身を含む): 227681280

約数和(自身を除く): 77711578

約数列:

[1, 2, 107, 214, 487, 974, 1439, 2878, 52109, 104218, 153973, 307946, 700793, 1401586, 74984851, 149969702]

約数ペア:

[(1, 149969702), (2, 74984851), (107, 1401586), (214, 700793), (487, 307946), (974, 153973), (1439, 104218), (2878, 52109)]