158097639

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{127601}}^1$

素因数の和:127670

約数の個数: 16

約数和(自身を含む): 244995840

約数和(自身を除く): 86898201

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 127601, 382803, 893207, 2679621, 7528459, 22585377, 52699213, 158097639]

約数ペア:

[(1, 158097639), (3, 52699213), (7, 22585377), (21, 7528459), (59, 2679621), (177, 893207), (413, 382803), (1239, 127601)]