15119856

素因数分解:

$2^4\times 3^2\times {\mathrm{104999}}^1$

素因数の和:105013

約数の個数: 30

約数和(自身を含む): 42315000

約数和(自身を除く): 27195144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 104999, 209998, 314997, 419996, 629994, 839992, 944991, 1259988, 1679984, 1889982, 2519976, 3779964, 5039952, 7559928, 15119856]

約数ペア:

[(1, 15119856), (2, 7559928), (3, 5039952), (4, 3779964), (6, 2519976), (8, 1889982), (9, 1679984), (12, 1259988), (16, 944991), (18, 839992), (24, 629994), (36, 419996), (48, 314997), (72, 209998), (144, 104999)]