163257568

素因数分解:

$2^5\times {\mathrm{2063}}^1\times {\mathrm{2473}}^1$

素因数の和:4546

約数の個数: 24

約数和(自身を含む): 321699168

約数和(自身を除く): 158441600

約数列:

[1, 2, 4, 8, 16, 32, 2063, 2473, 4126, 4946, 8252, 9892, 16504, 19784, 33008, 39568, 66016, 79136, 5101799, 10203598, 20407196, 40814392, 81628784, 163257568]

約数ペア:

[(1, 163257568), (2, 81628784), (4, 40814392), (8, 20407196), (16, 10203598), (32, 5101799), (2063, 79136), (2473, 66016), (4126, 39568), (4946, 33008), (8252, 19784), (9892, 16504)]