157040320952

素因数分解:

$2^3\times {\mathrm{1033}}^1\times {\mathrm{19002943}}^1$

素因数の和:19003982

約数の個数: 16

約数和(自身を含む): 294735661440

約数和(自身を除く): 137695340488

約数列:

[1, 2, 4, 8, 1033, 2066, 4132, 8264, 19002943, 38005886, 76011772, 152023544, 19630040119, 39260080238, 78520160476, 157040320952]

約数ペア:

[(1, 157040320952), (2, 78520160476), (4, 39260080238), (8, 19630040119), (1033, 152023544), (2066, 76011772), (4132, 38005886), (8264, 19002943)]