149885791

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{3049}}^1$

素因数の和:3210

約数の個数: 16

約数和(自身を含む): 169092000

約数和(自身を除く): 19206209

約数列:

[1, 11, 41, 109, 451, 1199, 3049, 4469, 33539, 49159, 125009, 332341, 1375099, 3655751, 13625981, 149885791]

約数ペア:

[(1, 149885791), (11, 13625981), (41, 3655751), (109, 1375099), (451, 332341), (1199, 125009), (3049, 49159), (4469, 33539)]