154089348218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1153}}^1\times {\mathrm{36979}}^1$

素因数の和:38286

約数の個数: 32

約数和(自身を含む): 250928529600

約数和(自身を除く): 96839181382

約数列:

[1, 2, 13, 26, 139, 278, 1153, 1807, 2306, 3614, 14989, 29978, 36979, 73958, 160267, 320534, 480727, 961454, 2083471, 4166942, 5140081, 10280162, 42636787, 66821053, 85273574, 133642106, 554278231, 1108556462, 5926513393, 11853026786, 77044674109, 154089348218]

約数ペア:

[(1, 154089348218), (2, 77044674109), (13, 11853026786), (26, 5926513393), (139, 1108556462), (278, 554278231), (1153, 133642106), (1807, 85273574), (2306, 66821053), (3614, 42636787), (14989, 10280162), (29978, 5140081), (36979, 4166942), (73958, 2083471), (160267, 961454), (320534, 480727)]