116972155

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{7603}}^1$

素因数の和:7806

約数の個数: 16

約数和(自身を含む): 149464224

約数和(自身を除く): 32492069

約数列:

[1, 5, 17, 85, 181, 905, 3077, 7603, 15385, 38015, 129251, 646255, 1376143, 6880715, 23394431, 116972155]

約数ペア:

[(1, 116972155), (5, 23394431), (17, 6880715), (85, 1376143), (181, 646255), (905, 129251), (3077, 38015), (7603, 15385)]