128545483

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 154275840

約数和(自身を除く): 25730357

約数列:

[1, 11, 17, 59, 61, 187, 191, 649, 671, 1003, 1037, 2101, 3247, 3599, 11033, 11269, 11407, 11651, 35717, 39589, 61183, 123959, 128161, 191573, 198067, 673013, 687409, 2107303, 2178737, 7561499, 11685953, 128545483]

約数ペア:

[(1, 128545483), (11, 11685953), (17, 7561499), (59, 2178737), (61, 2107303), (187, 687409), (191, 673013), (649, 198067), (671, 191573), (1003, 128161), (1037, 123959), (2101, 61183), (3247, 39589), (3599, 35717), (11033, 11651), (11269, 11407)]