155464377

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1\times {\mathrm{2011}}^1$

素因数の和:2440

約数の個数: 16

約数和(自身を含む): 210825408

約数和(自身を除く): 55361031

約数列:

[1, 3, 73, 219, 353, 1059, 2011, 6033, 25769, 77307, 146803, 440409, 709883, 2129649, 51821459, 155464377]

約数ペア:

[(1, 155464377), (3, 51821459), (73, 2129649), (219, 709883), (353, 440409), (1059, 146803), (2011, 77307), (6033, 25769)]