135238423574

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{5477}}^1\times {\mathrm{287117}}^1$

素因数の和:292639

約数の個数: 16

約数和(自身を含む): 207613877328

約数和(自身を除く): 72375453754

約数列:

[1, 2, 43, 86, 5477, 10954, 235511, 287117, 471022, 574234, 12346031, 24692062, 1572539809, 3145079618, 67619211787, 135238423574]

約数ペア:

[(1, 135238423574), (2, 67619211787), (43, 3145079618), (86, 1572539809), (5477, 24692062), (10954, 12346031), (235511, 574234), (287117, 471022)]