15143778

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{64717}}^1$

素因数の和:64738

約数の個数: 24

約数和(自身を含む): 35336028

約数和(自身を除く): 20192250

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 64717, 129434, 194151, 388302, 582453, 841321, 1164906, 1682642, 2523963, 5047926, 7571889, 15143778]

約数ペア:

[(1, 15143778), (2, 7571889), (3, 5047926), (6, 2523963), (9, 1682642), (13, 1164906), (18, 841321), (26, 582453), (39, 388302), (78, 194151), (117, 129434), (234, 64717)]