163065889

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{5569}}^1$

素因数の和:5712

約数の個数: 16

約数和(自身を含む): 192499200

約数和(自身を除く): 29433311

約数列:

[1, 7, 47, 89, 329, 623, 4183, 5569, 29281, 38983, 261743, 495641, 1832201, 3469487, 23295127, 163065889]

約数ペア:

[(1, 163065889), (7, 23295127), (47, 3469487), (89, 1832201), (329, 495641), (623, 261743), (4183, 38983), (5569, 29281)]