141213456

素因数分解:

$2^4\times 3^4\times {\mathrm{108961}}^1$

素因数の和:108981

約数の個数: 50

約数和(自身を含む): 408716462

約数和(自身を除く): 267503006

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 108961, 217922, 326883, 435844, 653766, 871688, 980649, 1307532, 1743376, 1961298, 2615064, 2941947, 3922596, 5230128, 5883894, 7845192, 8825841, 11767788, 15690384, 17651682, 23535576, 35303364, 47071152, 70606728, 141213456]

約数ペア:

[(1, 141213456), (2, 70606728), (3, 47071152), (4, 35303364), (6, 23535576), (8, 17651682), (9, 15690384), (12, 11767788), (16, 8825841), (18, 7845192), (24, 5883894), (27, 5230128), (36, 3922596), (48, 2941947), (54, 2615064), (72, 1961298), (81, 1743376), (108, 1307532), (144, 980649), (162, 871688), (216, 653766), (324, 435844), (432, 326883), (648, 217922), (1296, 108961)]