140122755

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{183167}}^1$

素因数の和:183195

約数の個数: 24

約数和(自身を含む): 257167872

約数和(自身を除く): 117045117

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 183167, 549501, 915835, 1648503, 2747505, 3113839, 8242515, 9341517, 15569195, 28024551, 46707585, 140122755]

約数ペア:

[(1, 140122755), (3, 46707585), (5, 28024551), (9, 15569195), (15, 9341517), (17, 8242515), (45, 3113839), (51, 2747505), (85, 1648503), (153, 915835), (255, 549501), (765, 183167)]