165529896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{42839}}^1$

素因数の和:42878

約数の個数: 64

約数和(自身を含む): 493516800

約数和(自身を除く): 327986904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 42839, 85678, 128517, 171356, 257034, 299873, 342712, 514068, 599746, 899619, 985297, 1028136, 1199492, 1799238, 1970594, 2398984, 2955891, 3598476, 3941188, 5911782, 6897079, 7196952, 7882376, 11823564, 13794158, 20691237, 23647128, 27588316, 41382474, 55176632, 82764948, 165529896]

約数ペア:

[(1, 165529896), (2, 82764948), (3, 55176632), (4, 41382474), (6, 27588316), (7, 23647128), (8, 20691237), (12, 13794158), (14, 11823564), (21, 7882376), (23, 7196952), (24, 6897079), (28, 5911782), (42, 3941188), (46, 3598476), (56, 2955891), (69, 2398984), (84, 1970594), (92, 1799238), (138, 1199492), (161, 1028136), (168, 985297), (184, 899619), (276, 599746), (322, 514068), (483, 342712), (552, 299873), (644, 257034), (966, 171356), (1288, 128517), (1932, 85678), (3864, 42839)]