133316530

素因数分解:

$2^1\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{10391}}^1$

素因数の和:11681

約数の個数: 16

約数和(自身を含む): 240179904

約数和(自身を除く): 106863374

約数列:

[1, 2, 5, 10, 1283, 2566, 6415, 10391, 12830, 20782, 51955, 103910, 13331653, 26663306, 66658265, 133316530]

約数ペア:

[(1, 133316530), (2, 66658265), (5, 26663306), (10, 13331653), (1283, 103910), (2566, 51955), (6415, 20782), (10391, 12830)]