149924272

素因数分解:

$2^4\times {\mathrm{701}}^1\times {\mathrm{13367}}^1$

素因数の和:14076

約数の個数: 20

約数和(自身を含む): 290914416

約数和(自身を除く): 140990144

約数列:

[1, 2, 4, 8, 16, 701, 1402, 2804, 5608, 11216, 13367, 26734, 53468, 106936, 213872, 9370267, 18740534, 37481068, 74962136, 149924272]

約数ペア:

[(1, 149924272), (2, 74962136), (4, 37481068), (8, 18740534), (16, 9370267), (701, 213872), (1402, 106936), (2804, 53468), (5608, 26734), (11216, 13367)]