156685109751

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{66702899}}^1$

素因数の和:66702940

約数の個数: 20

約数和(自身を含む): 242131527000

約数和(自身を除く): 85446417249

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 66702899, 200108697, 600326091, 1800978273, 1934384071, 5402934819, 5803152213, 17409456639, 52228369917, 156685109751]

約数ペア:

[(1, 156685109751), (3, 52228369917), (9, 17409456639), (27, 5803152213), (29, 5402934819), (81, 1934384071), (87, 1800978273), (261, 600326091), (783, 200108697), (2349, 66702899)]