154987128

素因数分解:

$2^3\times 3^3\times {\mathrm{717533}}^1$

素因数の和:717548

約数の個数: 32

約数和(自身を含む): 430520400

約数和(自身を除く): 275533272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 717533, 1435066, 2152599, 2870132, 4305198, 5740264, 6457797, 8610396, 12915594, 17220792, 19373391, 25831188, 38746782, 51662376, 77493564, 154987128]

約数ペア:

[(1, 154987128), (2, 77493564), (3, 51662376), (4, 38746782), (6, 25831188), (8, 19373391), (9, 17220792), (12, 12915594), (18, 8610396), (24, 6457797), (27, 5740264), (36, 4305198), (54, 2870132), (72, 2152599), (108, 1435066), (216, 717533)]