155514790784

素因数分解:

$2^7\times {\mathrm{9161}}^1\times {\mathrm{132623}}^1$

素因数の和:141798

約数の個数: 32

約数和(自身を含む): 309850777440

約数和(自身を除く): 154335986656

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 9161, 18322, 36644, 73288, 132623, 146576, 265246, 293152, 530492, 586304, 1060984, 1172608, 2121968, 4243936, 8487872, 16975744, 1214959303, 2429918606, 4859837212, 9719674424, 19439348848, 38878697696, 77757395392, 155514790784]

約数ペア:

[(1, 155514790784), (2, 77757395392), (4, 38878697696), (8, 19439348848), (16, 9719674424), (32, 4859837212), (64, 2429918606), (128, 1214959303), (9161, 16975744), (18322, 8487872), (36644, 4243936), (73288, 2121968), (132623, 1172608), (146576, 1060984), (265246, 586304), (293152, 530492)]