147841352

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{253153}}^1$

素因数の和:253232

約数の個数: 16

約数和(自身を含む): 281000940

約数和(自身を除く): 133159588

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 253153, 506306, 1012612, 2025224, 18480169, 36960338, 73920676, 147841352]

約数ペア:

[(1, 147841352), (2, 73920676), (4, 36960338), (8, 18480169), (73, 2025224), (146, 1012612), (292, 506306), (584, 253153)]