165014528

素因数分解:

$2^{10}\times 7^1\times {\mathrm{23021}}^1$

素因数の和:23048

約数の個数: 44

約数和(自身を含む): 377008272

約数和(自身を除く): 211993744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 23021, 46042, 92084, 161147, 184168, 322294, 368336, 644588, 736672, 1289176, 1473344, 2578352, 2946688, 5156704, 5893376, 10313408, 11786752, 20626816, 23573504, 41253632, 82507264, 165014528]

約数ペア:

[(1, 165014528), (2, 82507264), (4, 41253632), (7, 23573504), (8, 20626816), (14, 11786752), (16, 10313408), (28, 5893376), (32, 5156704), (56, 2946688), (64, 2578352), (112, 1473344), (128, 1289176), (224, 736672), (256, 644588), (448, 368336), (512, 322294), (896, 184168), (1024, 161147), (1792, 92084), (3584, 46042), (7168, 23021)]