156968381556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{622890403}}^1$

素因数の和:622890420

約数の個数: 36

約数和(自身を含む): 453464214112

約数和(自身を除く): 296495832556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 622890403, 1245780806, 1868671209, 2491561612, 3737342418, 4360232821, 5606013627, 7474684836, 8720465642, 11212027254, 13080698463, 17440931284, 22424054508, 26161396926, 39242095389, 52322793852, 78484190778, 156968381556]

約数ペア:

[(1, 156968381556), (2, 78484190778), (3, 52322793852), (4, 39242095389), (6, 26161396926), (7, 22424054508), (9, 17440931284), (12, 13080698463), (14, 11212027254), (18, 8720465642), (21, 7474684836), (28, 5606013627), (36, 4360232821), (42, 3737342418), (63, 2491561612), (84, 1868671209), (126, 1245780806), (252, 622890403)]