135754160

素因数分解:

$2^4\times 5^1\times {\mathrm{433}}^1\times {\mathrm{3919}}^1$

素因数の和:4365

約数の個数: 40

約数和(自身を含む): 316438080

約数和(自身を除く): 180683920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 433, 866, 1732, 2165, 3464, 3919, 4330, 6928, 7838, 8660, 15676, 17320, 19595, 31352, 34640, 39190, 62704, 78380, 156760, 313520, 1696927, 3393854, 6787708, 8484635, 13575416, 16969270, 27150832, 33938540, 67877080, 135754160]

約数ペア:

[(1, 135754160), (2, 67877080), (4, 33938540), (5, 27150832), (8, 16969270), (10, 13575416), (16, 8484635), (20, 6787708), (40, 3393854), (80, 1696927), (433, 313520), (866, 156760), (1732, 78380), (2165, 62704), (3464, 39190), (3919, 34640), (4330, 31352), (6928, 19595), (7838, 17320), (8660, 15676)]