152045467

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67247}}^1$

素因数の和:67290

約数の個数: 16

約数和(自身を含む): 193674240

約数和(自身を除く): 41628773

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 67247, 470729, 1143199, 1277693, 8002393, 8943851, 21720781, 152045467]

約数ペア:

[(1, 152045467), (7, 21720781), (17, 8943851), (19, 8002393), (119, 1277693), (133, 1143199), (323, 470729), (2261, 67247)]