137109256895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{140167}}^1$

素因数の和:140435

約数の個数: 32

約数和(自身を含む): 180143913600

約数和(自身を除く): 43034656705

約数列:

[1, 5, 13, 65, 101, 149, 505, 745, 1313, 1937, 6565, 9685, 15049, 75245, 140167, 195637, 700835, 978185, 1822171, 9110855, 14156867, 20884883, 70784335, 104424415, 184039271, 271503479, 920196355, 1357517395, 2109373183, 10546865915, 27421851379, 137109256895]

約数ペア:

[(1, 137109256895), (5, 27421851379), (13, 10546865915), (65, 2109373183), (101, 1357517395), (149, 920196355), (505, 271503479), (745, 184039271), (1313, 104424415), (1937, 70784335), (6565, 20884883), (9685, 14156867), (15049, 9110855), (75245, 1822171), (140167, 978185), (195637, 700835)]