143231074

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{444817}}^1$

素因数の和:444849

約数の個数: 16

約数和(自身を含む): 256215168

約数和(自身を除く): 112984094

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 444817, 889634, 3113719, 6227438, 10230791, 20461582, 71615537, 143231074]

約数ペア:

[(1, 143231074), (2, 71615537), (7, 20461582), (14, 10230791), (23, 6227438), (46, 3113719), (161, 889634), (322, 444817)]