161796352

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{27479}}^1$

素因数の和:27518

約数の個数: 36

約数和(自身を含む): 337014720

約数和(自身を除く): 175218368

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 27479, 54958, 109916, 219832, 439664, 632017, 879328, 1264034, 1758656, 2528068, 3517312, 5056136, 7034624, 10112272, 20224544, 40449088, 80898176, 161796352]

約数ペア:

[(1, 161796352), (2, 80898176), (4, 40449088), (8, 20224544), (16, 10112272), (23, 7034624), (32, 5056136), (46, 3517312), (64, 2528068), (92, 1758656), (128, 1264034), (184, 879328), (256, 632017), (368, 439664), (736, 219832), (1472, 109916), (2944, 54958), (5888, 27479)]