149745744

素因数分解:

$2^4\times 3^2\times {\mathrm{1039901}}^1$

素因数の和:1039915

約数の個数: 30

約数和(自身を含む): 419080506

約数和(自身を除く): 269334762

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1039901, 2079802, 3119703, 4159604, 6239406, 8319208, 9359109, 12478812, 16638416, 18718218, 24957624, 37436436, 49915248, 74872872, 149745744]

約数ペア:

[(1, 149745744), (2, 74872872), (3, 49915248), (4, 37436436), (6, 24957624), (8, 18718218), (9, 16638416), (12, 12478812), (16, 9359109), (18, 8319208), (24, 6239406), (36, 4159604), (48, 3119703), (72, 2079802), (144, 1039901)]