159043328

素因数分解:

$2^8\times {\mathrm{479}}^1\times {\mathrm{1297}}^1$

素因数の和:1792

約数の個数: 36

約数和(自身を含む): 318373440

約数和(自身を除く): 159330112

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 479, 958, 1297, 1916, 2594, 3832, 5188, 7664, 10376, 15328, 20752, 30656, 41504, 61312, 83008, 122624, 166016, 332032, 621263, 1242526, 2485052, 4970104, 9940208, 19880416, 39760832, 79521664, 159043328]

約数ペア:

[(1, 159043328), (2, 79521664), (4, 39760832), (8, 19880416), (16, 9940208), (32, 4970104), (64, 2485052), (128, 1242526), (256, 621263), (479, 332032), (958, 166016), (1297, 122624), (1916, 83008), (2594, 61312), (3832, 41504), (5188, 30656), (7664, 20752), (10376, 15328)]