133480168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{878159}}^1$

素因数の和:878184

約数の個数: 16

約数和(自身を含む): 263448000

約数和(自身を除く): 129967832

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 878159, 1756318, 3512636, 7025272, 16685021, 33370042, 66740084, 133480168]

約数ペア:

[(1, 133480168), (2, 66740084), (4, 33370042), (8, 16685021), (19, 7025272), (38, 3512636), (76, 1756318), (152, 878159)]