156658986

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{27283}}^1$

素因数の和:27331

約数の個数: 48

約数和(自身を含む): 383067360

約数和(自身を除く): 226408374

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 957, 1914, 2871, 5742, 27283, 54566, 81849, 163698, 245547, 300113, 491094, 600226, 791207, 900339, 1582414, 1800678, 2373621, 2701017, 4747242, 5402034, 7120863, 8703277, 14241726, 17406554, 26109831, 52219662, 78329493, 156658986]

約数ペア:

[(1, 156658986), (2, 78329493), (3, 52219662), (6, 26109831), (9, 17406554), (11, 14241726), (18, 8703277), (22, 7120863), (29, 5402034), (33, 4747242), (58, 2701017), (66, 2373621), (87, 1800678), (99, 1582414), (174, 900339), (198, 791207), (261, 600226), (319, 491094), (522, 300113), (638, 245547), (957, 163698), (1914, 81849), (2871, 54566), (5742, 27283)]