168502045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1229}}^1\times {\mathrm{1613}}^1$

素因数の和:2864

約数の個数: 16

約数和(自身を含む): 214403760

約数和(自身を除く): 45901715

約数列:

[1, 5, 17, 85, 1229, 1613, 6145, 8065, 20893, 27421, 104465, 137105, 1982377, 9911885, 33700409, 168502045]

約数ペア:

[(1, 168502045), (5, 33700409), (17, 9911885), (85, 1982377), (1229, 137105), (1613, 104465), (6145, 27421), (8065, 20893)]