128889129564

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{275404123}}^1$

素因数の和:275404146

約数の個数: 36

約数和(自身を含む): 350864853976

約数和(自身を除く): 221975724412

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 275404123, 550808246, 826212369, 1101616492, 1652424738, 2478637107, 3304849476, 3580253599, 4957274214, 7160507198, 9914548428, 10740760797, 14321014396, 21481521594, 32222282391, 42963043188, 64444564782, 128889129564]

約数ペア:

[(1, 128889129564), (2, 64444564782), (3, 42963043188), (4, 32222282391), (6, 21481521594), (9, 14321014396), (12, 10740760797), (13, 9914548428), (18, 7160507198), (26, 4957274214), (36, 3580253599), (39, 3304849476), (52, 2478637107), (78, 1652424738), (117, 1101616492), (156, 826212369), (234, 550808246), (468, 275404123)]