166227105

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3119}}^1$

素因数の和:3174

約数の個数: 64

約数和(自身を含む): 323481600

約数和(自身を除く): 157254495

約数列:

[1, 3, 5, 11, 15, 17, 19, 33, 51, 55, 57, 85, 95, 165, 187, 209, 255, 285, 323, 561, 627, 935, 969, 1045, 1615, 2805, 3119, 3135, 3553, 4845, 9357, 10659, 15595, 17765, 34309, 46785, 53023, 53295, 59261, 102927, 159069, 171545, 177783, 265115, 296305, 514635, 583253, 651871, 795345, 888915, 1007437, 1749759, 1955613, 2916265, 3022311, 3259355, 5037185, 8748795, 9778065, 11081807, 15111555, 33245421, 55409035, 166227105]

約数ペア:

[(1, 166227105), (3, 55409035), (5, 33245421), (11, 15111555), (15, 11081807), (17, 9778065), (19, 8748795), (33, 5037185), (51, 3259355), (55, 3022311), (57, 2916265), (85, 1955613), (95, 1749759), (165, 1007437), (187, 888915), (209, 795345), (255, 651871), (285, 583253), (323, 514635), (561, 296305), (627, 265115), (935, 177783), (969, 171545), (1045, 159069), (1615, 102927), (2805, 59261), (3119, 53295), (3135, 53023), (3553, 46785), (4845, 34309), (9357, 17765), (10659, 15595)]