135064144

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{64439}}^1$

素因数の和:64578

約数の個数: 20

約数和(自身を含む): 263688480

約数和(自身を除く): 128624336

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 64439, 128878, 257756, 515512, 1031024, 8441509, 16883018, 33766036, 67532072, 135064144]

約数ペア:

[(1, 135064144), (2, 67532072), (4, 33766036), (8, 16883018), (16, 8441509), (131, 1031024), (262, 515512), (524, 257756), (1048, 128878), (2096, 64439)]