149054656

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{43943}}^1$

素因数の和:44008

約数の個数: 28

約数和(自身を含む): 301367952

約数和(自身を除く): 152313296

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 43943, 87886, 175772, 351544, 703088, 1406176, 2328979, 2812352, 4657958, 9315916, 18631832, 37263664, 74527328, 149054656]

約数ペア:

[(1, 149054656), (2, 74527328), (4, 37263664), (8, 18631832), (16, 9315916), (32, 4657958), (53, 2812352), (64, 2328979), (106, 1406176), (212, 703088), (424, 351544), (848, 175772), (1696, 87886), (3392, 43943)]