189130755

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{2393}}^1$

素因数の和:2891

約数の個数: 32

約数和(自身を含む): 330946560

約数和(自身を除く): 141815805

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 479, 1437, 2393, 2395, 5269, 7179, 7185, 11965, 15807, 26323, 26345, 35895, 78969, 79035, 131615, 394845, 1146247, 3438741, 5731235, 12608717, 17193705, 37826151, 63043585, 189130755]

約数ペア:

[(1, 189130755), (3, 63043585), (5, 37826151), (11, 17193705), (15, 12608717), (33, 5731235), (55, 3438741), (165, 1146247), (479, 394845), (1437, 131615), (2393, 79035), (2395, 78969), (5269, 35895), (7179, 26345), (7185, 26323), (11965, 15807)]