168737584

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{1031}}^1$

素因数の和:1285

約数の個数: 40

約数和(自身を含む): 335148192

約数和(自身を除く): 166410608

約数列:

[1, 2, 4, 8, 16, 53, 106, 193, 212, 386, 424, 772, 848, 1031, 1544, 2062, 3088, 4124, 8248, 10229, 16496, 20458, 40916, 54643, 81832, 109286, 163664, 198983, 218572, 397966, 437144, 795932, 874288, 1591864, 3183728, 10546099, 21092198, 42184396, 84368792, 168737584]

約数ペア:

[(1, 168737584), (2, 84368792), (4, 42184396), (8, 21092198), (16, 10546099), (53, 3183728), (106, 1591864), (193, 874288), (212, 795932), (386, 437144), (424, 397966), (772, 218572), (848, 198983), (1031, 163664), (1544, 109286), (2062, 81832), (3088, 54643), (4124, 40916), (8248, 20458), (10229, 16496)]