156315087288

素因数分解:

$2^3\times 3^2\times {\mathrm{2437}}^1\times {\mathrm{890867}}^1$

素因数の和:893316

約数の個数: 48

約数和(自身を含む): 423527555880

約数和(自身を除く): 267212468592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2437, 4874, 7311, 9748, 14622, 19496, 21933, 29244, 43866, 58488, 87732, 175464, 890867, 1781734, 2672601, 3563468, 5345202, 7126936, 8017803, 10690404, 16035606, 21380808, 32071212, 64142424, 2171042879, 4342085758, 6513128637, 8684171516, 13026257274, 17368343032, 19539385911, 26052514548, 39078771822, 52105029096, 78157543644, 156315087288]

約数ペア:

[(1, 156315087288), (2, 78157543644), (3, 52105029096), (4, 39078771822), (6, 26052514548), (8, 19539385911), (9, 17368343032), (12, 13026257274), (18, 8684171516), (24, 6513128637), (36, 4342085758), (72, 2171042879), (2437, 64142424), (4874, 32071212), (7311, 21380808), (9748, 16035606), (14622, 10690404), (19496, 8017803), (21933, 7126936), (29244, 5345202), (43866, 3563468), (58488, 2672601), (87732, 1781734), (175464, 890867)]