159588018

素因数分解:

$2^1\times 3^2\times {\mathrm{1949}}^1\times {\mathrm{4549}}^1$

素因数の和:6506

約数の個数: 24

約数和(自身を含む): 346027500

約数和(自身を除く): 186439482

約数列:

[1, 2, 3, 6, 9, 18, 1949, 3898, 4549, 5847, 9098, 11694, 13647, 17541, 27294, 35082, 40941, 81882, 8866001, 17732002, 26598003, 53196006, 79794009, 159588018]

約数ペア:

[(1, 159588018), (2, 79794009), (3, 53196006), (6, 26598003), (9, 17732002), (18, 8866001), (1949, 81882), (3898, 40941), (4549, 35082), (5847, 27294), (9098, 17541), (11694, 13647)]