149978448

素因数分解:

$2^4\times 3^2\times {\mathrm{1041517}}^1$

素因数の和:1041531

約数の個数: 30

約数和(自身を含む): 419731754

約数和(自身を除く): 269753306

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1041517, 2083034, 3124551, 4166068, 6249102, 8332136, 9373653, 12498204, 16664272, 18747306, 24996408, 37494612, 49992816, 74989224, 149978448]

約数ペア:

[(1, 149978448), (2, 74989224), (3, 49992816), (4, 37494612), (6, 24996408), (8, 18747306), (9, 16664272), (12, 12498204), (16, 9373653), (18, 8332136), (24, 6249102), (36, 4166068), (48, 3124551), (72, 2083034), (144, 1041517)]