143506952

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{1031}}^1$

素因数の和:1301

約数の個数: 32

約数和(自身を含む): 273438720

約数和(自身を除く): 129931768

約数列:

[1, 2, 4, 8, 127, 137, 254, 274, 508, 548, 1016, 1031, 1096, 2062, 4124, 8248, 17399, 34798, 69596, 130937, 139192, 141247, 261874, 282494, 523748, 564988, 1047496, 1129976, 17938369, 35876738, 71753476, 143506952]

約数ペア:

[(1, 143506952), (2, 71753476), (4, 35876738), (8, 17938369), (127, 1129976), (137, 1047496), (254, 564988), (274, 523748), (508, 282494), (548, 261874), (1016, 141247), (1031, 139192), (1096, 130937), (2062, 69596), (4124, 34798), (8248, 17399)]