155866592

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5479}}^1$

素因数の和:5623

約数の個数: 48

約数和(自身を含む): 353525760

約数和(自身を除く): 197659168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 508, 889, 1016, 1778, 2032, 3556, 4064, 5479, 7112, 10958, 14224, 21916, 28448, 38353, 43832, 76706, 87664, 153412, 175328, 306824, 613648, 695833, 1227296, 1391666, 2783332, 4870831, 5566664, 9741662, 11133328, 19483324, 22266656, 38966648, 77933296, 155866592]

約数ペア:

[(1, 155866592), (2, 77933296), (4, 38966648), (7, 22266656), (8, 19483324), (14, 11133328), (16, 9741662), (28, 5566664), (32, 4870831), (56, 2783332), (112, 1391666), (127, 1227296), (224, 695833), (254, 613648), (508, 306824), (889, 175328), (1016, 153412), (1778, 87664), (2032, 76706), (3556, 43832), (4064, 38353), (5479, 28448), (7112, 21916), (10958, 14224)]