160479232

素因数分解:

$2^{11}\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:766

約数の個数: 48

約数和(自身を含む): 323930880

約数和(自身を除く): 163451648

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 617, 1016, 1024, 1234, 2032, 2048, 2468, 4064, 4936, 8128, 9872, 16256, 19744, 32512, 39488, 65024, 78359, 78976, 130048, 156718, 157952, 260096, 313436, 315904, 626872, 631808, 1253744, 1263616, 2507488, 5014976, 10029952, 20059904, 40119808, 80239616, 160479232]

約数ペア:

[(1, 160479232), (2, 80239616), (4, 40119808), (8, 20059904), (16, 10029952), (32, 5014976), (64, 2507488), (127, 1263616), (128, 1253744), (254, 631808), (256, 626872), (508, 315904), (512, 313436), (617, 260096), (1016, 157952), (1024, 156718), (1234, 130048), (2032, 78976), (2048, 78359), (2468, 65024), (4064, 39488), (4936, 32512), (8128, 19744), (9872, 16256)]