149771708

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{5591}}^1$

素因数の和:5813

約数の個数: 24

約数和(自身を含む): 270719904

約数和(自身を除く): 120948196

約数列:

[1, 2, 4, 37, 74, 148, 181, 362, 724, 5591, 6697, 11182, 13394, 22364, 26788, 206867, 413734, 827468, 1011971, 2023942, 4047884, 37442927, 74885854, 149771708]

約数ペア:

[(1, 149771708), (2, 74885854), (4, 37442927), (37, 4047884), (74, 2023942), (148, 1011971), (181, 827468), (362, 413734), (724, 206867), (5591, 26788), (6697, 22364), (11182, 13394)]