156733839

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{134999}}^1$

素因数の和:135051

約数の個数: 16

約数和(自身を含む): 237600000

約数和(自身を除く): 80866161

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 134999, 404997, 1214991, 3644973, 5804957, 17414871, 52244613, 156733839]

約数ペア:

[(1, 156733839), (3, 52244613), (9, 17414871), (27, 5804957), (43, 3644973), (129, 1214991), (387, 404997), (1161, 134999)]