138365513

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{6163}}^1$

素因数の和:6344

約数の個数: 16

約数和(自身を含む): 163617216

約数和(自身を除く): 25251703

約数列:

[1, 11, 13, 143, 157, 1727, 2041, 6163, 22451, 67793, 80119, 881309, 967591, 10643501, 12578683, 138365513]

約数ペア:

[(1, 138365513), (11, 12578683), (13, 10643501), (143, 967591), (157, 881309), (1727, 80119), (2041, 67793), (6163, 22451)]