164380599

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{63199}}^1$

素因数の和:63239

約数の個数: 18

約数和(自身を含む): 252231200

約数和(自身を除く): 87850601

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 63199, 189597, 568791, 1074383, 3223149, 9669447, 18264511, 54793533, 164380599]

約数ペア:

[(1, 164380599), (3, 54793533), (9, 18264511), (17, 9669447), (51, 3223149), (153, 1074383), (289, 568791), (867, 189597), (2601, 63199)]