156944523477

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6917}}^1\times {\mathrm{25127}}^1$

素因数の和:32097

約数の個数: 32

約数和(自身を含む): 244760389632

約数和(自身を除く): 87815866155

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 6917, 20751, 25127, 48419, 75381, 145257, 175889, 297431, 527667, 892293, 1080461, 2082017, 3241383, 6246051, 7563227, 22689681, 173803459, 521410377, 1216624213, 3649872639, 7473548737, 22420646211, 52314841159, 156944523477]

約数ペア:

[(1, 156944523477), (3, 52314841159), (7, 22420646211), (21, 7473548737), (43, 3649872639), (129, 1216624213), (301, 521410377), (903, 173803459), (6917, 22689681), (20751, 7563227), (25127, 6246051), (48419, 3241383), (75381, 2082017), (145257, 1080461), (175889, 892293), (297431, 527667)]