144664919

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{2633}}^1$

素因数の和:2854

約数の個数: 16

約数和(自身を含む): 169924608

約数和(自身を除く): 25259689

約数列:

[1, 7, 47, 167, 329, 1169, 2633, 7849, 18431, 54943, 123751, 439711, 866257, 3077977, 20666417, 144664919]

約数ペア:

[(1, 144664919), (7, 20666417), (47, 3077977), (167, 866257), (329, 439711), (1169, 123751), (2633, 54943), (7849, 18431)]