166744604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{9241}}^1$

素因数の和:9605

約数の個数: 24

約数和(自身を含む): 315189168

約数和(自身を除く): 148444564

約数列:

[1, 2, 4, 13, 26, 52, 347, 694, 1388, 4511, 9022, 9241, 18044, 18482, 36964, 120133, 240266, 480532, 3206627, 6413254, 12826508, 41686151, 83372302, 166744604]

約数ペア:

[(1, 166744604), (2, 83372302), (4, 41686151), (13, 12826508), (26, 6413254), (52, 3206627), (347, 480532), (694, 240266), (1388, 120133), (4511, 36964), (9022, 18482), (9241, 18044)]