152488449

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{5881}}^1$

素因数の和:5997

約数の個数: 24

約数和(自身を含む): 228786272

約数和(自身を除く): 76297823

約数列:

[1, 3, 9, 43, 67, 129, 201, 387, 603, 2881, 5881, 8643, 17643, 25929, 52929, 252883, 394027, 758649, 1182081, 2275947, 3546243, 16943161, 50829483, 152488449]

約数ペア:

[(1, 152488449), (3, 50829483), (9, 16943161), (43, 3546243), (67, 2275947), (129, 1182081), (201, 758649), (387, 394027), (603, 252883), (2881, 52929), (5881, 25929), (8643, 17643)]