15662425760

素因数分解:

$2^5\times 5^1\times {\mathrm{97890161}}^1$

素因数の和:97890176

約数の個数: 24

約数和(自身を含む): 37002481236

約数和(自身を除く): 21340055476

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 97890161, 195780322, 391560644, 489450805, 783121288, 978901610, 1566242576, 1957803220, 3132485152, 3915606440, 7831212880, 15662425760]

約数ペア:

[(1, 15662425760), (2, 7831212880), (4, 3915606440), (5, 3132485152), (8, 1957803220), (10, 1566242576), (16, 978901610), (20, 783121288), (32, 489450805), (40, 391560644), (80, 195780322), (160, 97890161)]