144352130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1110401}}^1$

素因数の和:1110421

約数の個数: 16

約数和(自身を含む): 279821304

約数和(自身を除く): 135469174

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1110401, 2220802, 5552005, 11104010, 14435213, 28870426, 72176065, 144352130]

約数ペア:

[(1, 144352130), (2, 72176065), (5, 28870426), (10, 14435213), (13, 11104010), (26, 5552005), (65, 2220802), (130, 1110401)]