157030722596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{20161}}^1\times {\mathrm{177019}}^1$

素因数の和:197195

約数の個数: 24

約数和(自身を含む): 299802488160

約数和(自身を除く): 142771765564

約数列:

[1, 2, 4, 11, 22, 44, 20161, 40322, 80644, 177019, 221771, 354038, 443542, 708076, 887084, 1947209, 3894418, 7788836, 3568880059, 7137760118, 14275520236, 39257680649, 78515361298, 157030722596]

約数ペア:

[(1, 157030722596), (2, 78515361298), (4, 39257680649), (11, 14275520236), (22, 7137760118), (44, 3568880059), (20161, 7788836), (40322, 3894418), (80644, 1947209), (177019, 887084), (221771, 708076), (354038, 443542)]