185645121

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{17137}}^1$

素因数の和:17320

約数の個数: 16

約数和(自身を含む): 259949184

約数和(自身を除く): 74304063

約数列:

[1, 3, 23, 69, 157, 471, 3611, 10833, 17137, 51411, 394151, 1182453, 2690509, 8071527, 61881707, 185645121]

約数ペア:

[(1, 185645121), (3, 61881707), (23, 8071527), (69, 2690509), (157, 1182453), (471, 394151), (3611, 51411), (10833, 17137)]