159897628

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{10657}}^1$

素因数の和:10714

約数の個数: 36

約数和(自身を含む): 317523136

約数和(自身を除く): 157625508

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 121, 124, 242, 341, 484, 682, 1364, 3751, 7502, 10657, 15004, 21314, 42628, 117227, 234454, 330367, 468908, 660734, 1289497, 1321468, 2578994, 3634037, 5157988, 7268074, 14536148, 39974407, 79948814, 159897628]

約数ペア:

[(1, 159897628), (2, 79948814), (4, 39974407), (11, 14536148), (22, 7268074), (31, 5157988), (44, 3634037), (62, 2578994), (121, 1321468), (124, 1289497), (242, 660734), (341, 468908), (484, 330367), (682, 234454), (1364, 117227), (3751, 42628), (7502, 21314), (10657, 15004)]