161306029

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{1103}}^1$

素因数の和:1344

約数の個数: 16

約数和(自身を含む): 174873600

約数和(自身を除く): 13567571

約数列:

[1, 19, 43, 179, 817, 1103, 3401, 7697, 20957, 47429, 146243, 197437, 901151, 3751303, 8489791, 161306029]

約数ペア:

[(1, 161306029), (19, 8489791), (43, 3751303), (179, 901151), (817, 197437), (1103, 146243), (3401, 47429), (7697, 20957)]