137319806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1091}}^1$

素因数の和:1256

約数の個数: 32

約数和(自身を含む): 228953088

約数和(自身を除く): 91633282

約数列:

[1, 2, 13, 26, 47, 94, 103, 206, 611, 1091, 1222, 1339, 2182, 2678, 4841, 9682, 14183, 28366, 51277, 62933, 102554, 112373, 125866, 224746, 666601, 1333202, 1460849, 2921698, 5281531, 10563062, 68659903, 137319806]

約数ペア:

[(1, 137319806), (2, 68659903), (13, 10563062), (26, 5281531), (47, 2921698), (94, 1460849), (103, 1333202), (206, 666601), (611, 224746), (1091, 125866), (1222, 112373), (1339, 102554), (2182, 62933), (2678, 51277), (4841, 28366), (9682, 14183)]