155951856

素因数分解:

$2^4\times 3^2\times {\mathrm{1082999}}^1$

素因数の和:1083013

約数の個数: 30

約数和(自身を含む): 436449000

約数和(自身を除く): 280497144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1082999, 2165998, 3248997, 4331996, 6497994, 8663992, 9746991, 12995988, 17327984, 19493982, 25991976, 38987964, 51983952, 77975928, 155951856]

約数ペア:

[(1, 155951856), (2, 77975928), (3, 51983952), (4, 38987964), (6, 25991976), (8, 19493982), (9, 17327984), (12, 12995988), (16, 9746991), (18, 8663992), (24, 6497994), (36, 4331996), (48, 3248997), (72, 2165998), (144, 1082999)]