152068023

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{12433}}^1$

素因数の和:12596

約数の個数: 20

約数和(自身を含む): 228686128

約数和(自身を除く): 76618105

約数列:

[1, 3, 9, 27, 81, 151, 453, 1359, 4077, 12231, 12433, 37299, 111897, 335691, 1007073, 1877383, 5632149, 16896447, 50689341, 152068023]

約数ペア:

[(1, 152068023), (3, 50689341), (9, 16896447), (27, 5632149), (81, 1877383), (151, 1007073), (453, 335691), (1359, 111897), (4077, 37299), (12231, 12433)]