143314891

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:295

約数の個数: 24

約数和(自身を含む): 160151040

約数和(自身を除く): 16836149

約数列:

[1, 19, 31, 47, 167, 589, 893, 961, 1457, 3173, 5177, 7849, 18259, 27683, 45167, 98363, 149131, 160487, 243319, 858173, 3049253, 4623061, 7542889, 143314891]

約数ペア:

[(1, 143314891), (19, 7542889), (31, 4623061), (47, 3049253), (167, 858173), (589, 243319), (893, 160487), (961, 149131), (1457, 98363), (3173, 45167), (5177, 27683), (7849, 18259)]