152097136

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{68389}}^1$

素因数の和:68536

約数の個数: 20

約数和(自身を含む): 296812600

約数和(自身を除く): 144715464

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 68389, 136778, 273556, 547112, 1094224, 9506071, 19012142, 38024284, 76048568, 152097136]

約数ペア:

[(1, 152097136), (2, 76048568), (4, 38024284), (8, 19012142), (16, 9506071), (139, 1094224), (278, 547112), (556, 273556), (1112, 136778), (2224, 68389)]