138144994562

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{751}}^1\times {\mathrm{1507771}}^1$

素因数の和:1508585

約数の個数: 16

約数和(自身を含む): 210895085184

約数和(自身を除く): 72750090622

約数列:

[1, 2, 61, 122, 751, 1502, 45811, 91622, 1507771, 3015542, 91974031, 183948062, 1132336021, 2264672042, 69072497281, 138144994562]

約数ペア:

[(1, 138144994562), (2, 69072497281), (61, 2264672042), (122, 1132336021), (751, 183948062), (1502, 91974031), (45811, 3015542), (91622, 1507771)]