157026368

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{57059}}^1$

素因数の和:57114

約数の個数: 28

約数和(自身を含む): 318851280

約数和(自身を除く): 161824912

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 57059, 114118, 228236, 456472, 912944, 1825888, 2453537, 3651776, 4907074, 9814148, 19628296, 39256592, 78513184, 157026368]

約数ペア:

[(1, 157026368), (2, 78513184), (4, 39256592), (8, 19628296), (16, 9814148), (32, 4907074), (43, 3651776), (64, 2453537), (86, 1825888), (172, 912944), (344, 456472), (688, 228236), (1376, 114118), (2752, 57059)]