159013525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 225699840

約数和(自身を除く): 66686315

約数列:

[1, 5, 11, 25, 29, 55, 127, 145, 157, 275, 319, 635, 725, 785, 1397, 1595, 1727, 3175, 3683, 3925, 4553, 6985, 7975, 8635, 18415, 19939, 22765, 34925, 40513, 43175, 50083, 92075, 99695, 113825, 202565, 219329, 250415, 498475, 578231, 1012825, 1096645, 1252075, 2891155, 5483225, 6360541, 14455775, 31802705, 159013525]

約数ペア:

[(1, 159013525), (5, 31802705), (11, 14455775), (25, 6360541), (29, 5483225), (55, 2891155), (127, 1252075), (145, 1096645), (157, 1012825), (275, 578231), (319, 498475), (635, 250415), (725, 219329), (785, 202565), (1397, 113825), (1595, 99695), (1727, 92075), (3175, 50083), (3683, 43175), (3925, 40513), (4553, 34925), (6985, 22765), (7975, 19939), (8635, 18415)]