120159904

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{70849}}^1$

素因数の和:70912

約数の個数: 24

約数和(自身を含む): 241031700

約数和(自身を除く): 120871796

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 70849, 141698, 283396, 566792, 1133584, 2267168, 3754997, 7509994, 15019988, 30039976, 60079952, 120159904]

約数ペア:

[(1, 120159904), (2, 60079952), (4, 30039976), (8, 15019988), (16, 7509994), (32, 3754997), (53, 2267168), (106, 1133584), (212, 566792), (424, 283396), (848, 141698), (1696, 70849)]