163111168

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{57923}}^1$

素因数の和:57950

約数の個数: 36

約数和(自身を含む): 355189968

約数和(自身を除く): 192078800

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 57923, 115846, 231692, 463384, 637153, 926768, 1274306, 1853536, 2548612, 3707072, 5097224, 7414144, 10194448, 14828288, 20388896, 40777792, 81555584, 163111168]

約数ペア:

[(1, 163111168), (2, 81555584), (4, 40777792), (8, 20388896), (11, 14828288), (16, 10194448), (22, 7414144), (32, 5097224), (44, 3707072), (64, 2548612), (88, 1853536), (128, 1274306), (176, 926768), (256, 637153), (352, 463384), (704, 231692), (1408, 115846), (2816, 57923)]