151116515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1103}}^1$

素因数の和:1219

約数の個数: 32

約数和(自身を含む): 206032896

約数和(自身を除く): 54916381

約数列:

[1, 5, 11, 47, 53, 55, 235, 265, 517, 583, 1103, 2491, 2585, 2915, 5515, 12133, 12455, 27401, 51841, 58459, 60665, 137005, 259205, 292295, 570251, 643049, 2747573, 2851255, 3215245, 13737865, 30223303, 151116515]

約数ペア:

[(1, 151116515), (5, 30223303), (11, 13737865), (47, 3215245), (53, 2851255), (55, 2747573), (235, 643049), (265, 570251), (517, 292295), (583, 259205), (1103, 137005), (2491, 60665), (2585, 58459), (2915, 51841), (5515, 27401), (12133, 12455)]