151330487

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{2903}}^1$

素因数の和:3598

約数の個数: 16

約数和(自身を含む): 189015552

約数和(自身を除く): 37685065

約数列:

[1, 7, 11, 77, 677, 2903, 4739, 7447, 20321, 31933, 52129, 223531, 1965331, 13757317, 21618641, 151330487]

約数ペア:

[(1, 151330487), (7, 21618641), (11, 13757317), (77, 1965331), (677, 223531), (2903, 52129), (4739, 31933), (7447, 20321)]