158235536

素因数分解:

$2^4\times {\mathrm{1621}}^1\times {\mathrm{6101}}^1$

素因数の和:7730

約数の個数: 20

約数和(自身を含む): 306820764

約数和(自身を除く): 148585228

約数列:

[1, 2, 4, 8, 16, 1621, 3242, 6101, 6484, 12202, 12968, 24404, 25936, 48808, 97616, 9889721, 19779442, 39558884, 79117768, 158235536]

約数ペア:

[(1, 158235536), (2, 79117768), (4, 39558884), (8, 19779442), (16, 9889721), (1621, 97616), (3242, 48808), (6101, 25936), (6484, 24404), (12202, 12968)]