158904

素因数分解:

$2^3\times 3^2\times {\mathrm{2207}}^1$

素因数の和:2219

約数の個数: 24

約数和(自身を含む): 430560

約数和(自身を除く): 271656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2207, 4414, 6621, 8828, 13242, 17656, 19863, 26484, 39726, 52968, 79452, 158904]

約数ペア:

[(1, 158904), (2, 79452), (3, 52968), (4, 39726), (6, 26484), (8, 19863), (9, 17656), (12, 13242), (18, 8828), (24, 6621), (36, 4414), (72, 2207)]