156968582936

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{293}}^1\times {\mathrm{553439}}^1$

素因数の和:553760

約数の個数: 48

約数和(自身を含む): 324609163200

約数和(自身を除く): 167640580264

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 293, 484, 586, 968, 1172, 2344, 3223, 6446, 12892, 25784, 35453, 70906, 141812, 283624, 553439, 1106878, 2213756, 4427512, 6087829, 12175658, 24351316, 48702632, 66966119, 133932238, 162157627, 267864476, 324315254, 535728952, 648630508, 1297261016, 1783733897, 3567467794, 7134935588, 14269871176, 19621072867, 39242145734, 78484291468, 156968582936]

約数ペア:

[(1, 156968582936), (2, 78484291468), (4, 39242145734), (8, 19621072867), (11, 14269871176), (22, 7134935588), (44, 3567467794), (88, 1783733897), (121, 1297261016), (242, 648630508), (293, 535728952), (484, 324315254), (586, 267864476), (968, 162157627), (1172, 133932238), (2344, 66966119), (3223, 48702632), (6446, 24351316), (12892, 12175658), (25784, 6087829), (35453, 4427512), (70906, 2213756), (141812, 1106878), (283624, 553439)]