143144561

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{571}}^1\times {\mathrm{607}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 166932480

約数和(自身を除く): 23787919

約数列:

[1, 7, 59, 413, 571, 607, 3997, 4249, 33689, 35813, 235823, 250691, 346597, 2426179, 20449223, 143144561]

約数ペア:

[(1, 143144561), (7, 20449223), (59, 2426179), (413, 346597), (571, 250691), (607, 235823), (3997, 35813), (4249, 33689)]