16032105

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1103}}^1$

素因数の和:1150

約数の個数: 48

約数和(自身を含む): 31000320

約数和(自身を除く): 14968215

約数列:

[1, 3, 5, 9, 15, 17, 19, 45, 51, 57, 85, 95, 153, 171, 255, 285, 323, 765, 855, 969, 1103, 1615, 2907, 3309, 4845, 5515, 9927, 14535, 16545, 18751, 20957, 49635, 56253, 62871, 93755, 104785, 168759, 188613, 281265, 314355, 356269, 843795, 943065, 1068807, 1781345, 3206421, 5344035, 16032105]

約数ペア:

[(1, 16032105), (3, 5344035), (5, 3206421), (9, 1781345), (15, 1068807), (17, 943065), (19, 843795), (45, 356269), (51, 314355), (57, 281265), (85, 188613), (95, 168759), (153, 104785), (171, 93755), (255, 62871), (285, 56253), (323, 49635), (765, 20957), (855, 18751), (969, 16545), (1103, 14535), (1615, 9927), (2907, 5515), (3309, 4845)]