152876907

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{757}}^1\times {\mathrm{1181}}^1$

素因数の和:1963

約数の個数: 24

約数和(自身を含む): 232948560

約数和(自身を除く): 80071653

約数列:

[1, 3, 9, 19, 57, 171, 757, 1181, 2271, 3543, 6813, 10629, 14383, 22439, 43149, 67317, 129447, 201951, 894017, 2682051, 8046153, 16986323, 50958969, 152876907]

約数ペア:

[(1, 152876907), (3, 50958969), (9, 16986323), (19, 8046153), (57, 2682051), (171, 894017), (757, 201951), (1181, 129447), (2271, 67317), (3543, 43149), (6813, 22439), (10629, 14383)]