1572154142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{152311}}^1$

素因数の和:152723

約数の個数: 16

約数和(自身を含む): 2546047392

約数和(自身を除く): 973893250

約数列:

[1, 2, 13, 26, 397, 794, 5161, 10322, 152311, 304622, 1980043, 3960086, 60467467, 120934934, 786077071, 1572154142]

約数ペア:

[(1, 1572154142), (2, 786077071), (13, 120934934), (26, 60467467), (397, 3960086), (794, 1980043), (5161, 304622), (10322, 152311)]