173129564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{28607}}^1$

素因数の和:28717

約数の個数: 24

約数和(自身を含む): 324414720

約数和(自身を除く): 151285156

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 3026, 6052, 28607, 57214, 114428, 486319, 972638, 1945276, 2546023, 5092046, 10184092, 43282391, 86564782, 173129564]

約数ペア:

[(1, 173129564), (2, 86564782), (4, 43282391), (17, 10184092), (34, 5092046), (68, 2546023), (89, 1945276), (178, 972638), (356, 486319), (1513, 114428), (3026, 57214), (6052, 28607)]