137848249

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1597}}^1$

素因数の和:1693

約数の個数: 32

約数和(自身を含む): 184089600

約数和(自身を除く): 46241351

約数列:

[1, 7, 11, 19, 59, 77, 133, 209, 413, 649, 1121, 1463, 1597, 4543, 7847, 11179, 12331, 17567, 30343, 86317, 94223, 122969, 212401, 333773, 659561, 1036453, 1790237, 2336411, 7255171, 12531659, 19692607, 137848249]

約数ペア:

[(1, 137848249), (7, 19692607), (11, 12531659), (19, 7255171), (59, 2336411), (77, 1790237), (133, 1036453), (209, 659561), (413, 333773), (649, 212401), (1121, 122969), (1463, 94223), (1597, 86317), (4543, 30343), (7847, 17567), (11179, 12331)]