76666155

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{71987}}^1$

素因数の和:72066

約数の個数: 16

約数和(自身を含む): 124395264

約数和(自身を除く): 47729109

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 71987, 215961, 359935, 1079805, 5111077, 15333231, 25555385, 76666155]

約数ペア:

[(1, 76666155), (3, 25555385), (5, 15333231), (15, 5111077), (71, 1079805), (213, 359935), (355, 215961), (1065, 71987)]