138797509

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2531}}^1$

素因数の和:2652

約数の個数: 16

約数和(自身を含む): 150704640

約数和(自身を除く): 11907131

約数列:

[1, 29, 31, 61, 899, 1769, 1891, 2531, 54839, 73399, 78461, 154391, 2275369, 4477339, 4786121, 138797509]

約数ペア:

[(1, 138797509), (29, 4786121), (31, 4477339), (61, 2275369), (899, 154391), (1769, 78461), (1891, 73399), (2531, 54839)]