152215356

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{294991}}^1$

素因数の和:295041

約数の個数: 24

約数和(自身を含む): 363430144

約数和(自身を除く): 211214788

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 294991, 589982, 884973, 1179964, 1769946, 3539892, 12684613, 25369226, 38053839, 50738452, 76107678, 152215356]

約数ペア:

[(1, 152215356), (2, 76107678), (3, 50738452), (4, 38053839), (6, 25369226), (12, 12684613), (43, 3539892), (86, 1769946), (129, 1179964), (172, 884973), (258, 589982), (516, 294991)]