155123792

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{182929}}^1$

素因数の和:182990

約数の個数: 20

約数和(自身を含む): 306224820

約数和(自身を除く): 151101028

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 182929, 365858, 731716, 1463432, 2926864, 9695237, 19390474, 38780948, 77561896, 155123792]

約数ペア:

[(1, 155123792), (2, 77561896), (4, 38780948), (8, 19390474), (16, 9695237), (53, 2926864), (106, 1463432), (212, 731716), (424, 365858), (848, 182929)]