155530032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{462887}}^1$

素因数の和:462905

約数の個数: 40

約数和(自身を含む): 459184896

約数和(自身を除く): 303654864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 462887, 925774, 1388661, 1851548, 2777322, 3240209, 3703096, 5554644, 6480418, 7406192, 9720627, 11109288, 12960836, 19441254, 22218576, 25921672, 38882508, 51843344, 77765016, 155530032]

約数ペア:

[(1, 155530032), (2, 77765016), (3, 51843344), (4, 38882508), (6, 25921672), (7, 22218576), (8, 19441254), (12, 12960836), (14, 11109288), (16, 9720627), (21, 7406192), (24, 6480418), (28, 5554644), (42, 3703096), (48, 3240209), (56, 2777322), (84, 1851548), (112, 1388661), (168, 925774), (336, 462887)]