122551935

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:836

約数の個数: 64

約数和(自身を含む): 228704256

約数和(自身を除く): 106152321

約数列:

[1, 3, 5, 11, 15, 23, 33, 43, 55, 69, 115, 129, 165, 215, 253, 345, 473, 645, 751, 759, 989, 1265, 1419, 2253, 2365, 2967, 3755, 3795, 4945, 7095, 8261, 10879, 11265, 14835, 17273, 24783, 32293, 32637, 41305, 51819, 54395, 86365, 96879, 123915, 161465, 163185, 190003, 259095, 355223, 484395, 570009, 742739, 950015, 1065669, 1776115, 2228217, 2850045, 3713695, 5328345, 8170129, 11141085, 24510387, 40850645, 122551935]

約数ペア:

[(1, 122551935), (3, 40850645), (5, 24510387), (11, 11141085), (15, 8170129), (23, 5328345), (33, 3713695), (43, 2850045), (55, 2228217), (69, 1776115), (115, 1065669), (129, 950015), (165, 742739), (215, 570009), (253, 484395), (345, 355223), (473, 259095), (645, 190003), (751, 163185), (759, 161465), (989, 123915), (1265, 96879), (1419, 86365), (2253, 54395), (2365, 51819), (2967, 41305), (3755, 32637), (3795, 32293), (4945, 24783), (7095, 17273), (8261, 14835), (10879, 11265)]