148839010

素因数分解:

$2^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{33149}}^1$

素因数の和:33605

約数の個数: 16

約数和(自身を含む): 268515000

約数和(自身を除く): 119675990

約数列:

[1, 2, 5, 10, 449, 898, 2245, 4490, 33149, 66298, 165745, 331490, 14883901, 29767802, 74419505, 148839010]

約数ペア:

[(1, 148839010), (2, 74419505), (5, 29767802), (10, 14883901), (449, 331490), (898, 165745), (2245, 66298), (4490, 33149)]