125156087

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{6121}}^1$

素因数の和:6278

約数の個数: 16

約数和(自身を含む): 150454272

約数和(自身を除く): 25298185

約数列:

[1, 7, 23, 127, 161, 889, 2921, 6121, 20447, 42847, 140783, 777367, 985481, 5441569, 17879441, 125156087]

約数ペア:

[(1, 125156087), (7, 17879441), (23, 5441569), (127, 985481), (161, 777367), (889, 140783), (2921, 42847), (6121, 20447)]