128445583959

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{467}}^1\times {\mathrm{2897}}^1$

素因数の和:3525

約数の個数: 96

約数和(自身を含む): 233581211136

約数和(自身を除く): 105135627177

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 137, 231, 411, 467, 693, 959, 1233, 1401, 1507, 2877, 2897, 3269, 4203, 4521, 5137, 8631, 8691, 9807, 10549, 13563, 15411, 20279, 26073, 29421, 31647, 31867, 35959, 46233, 60837, 63979, 94941, 95601, 107877, 182511, 191937, 223069, 286803, 323631, 396889, 447853, 575811, 669207, 703769, 1190667, 1343559, 1352899, 2007621, 2111307, 2778223, 3572001, 4030677, 4058697, 4365779, 4926383, 6333921, 8334669, 9470293, 12176091, 13097337, 14779149, 14881889, 25004007, 28410879, 30560453, 39292011, 44337447, 44645667, 85232637, 91681359, 104173223, 133937001, 185347163, 275044077, 312519669, 556041489, 937559007, 1297430141, 1668124467, 2038818793, 3892290423, 6116456379, 11676871269, 14271731551, 18349369137, 42815194653, 128445583959]

約数ペア:

[(1, 128445583959), (3, 42815194653), (7, 18349369137), (9, 14271731551), (11, 11676871269), (21, 6116456379), (33, 3892290423), (63, 2038818793), (77, 1668124467), (99, 1297430141), (137, 937559007), (231, 556041489), (411, 312519669), (467, 275044077), (693, 185347163), (959, 133937001), (1233, 104173223), (1401, 91681359), (1507, 85232637), (2877, 44645667), (2897, 44337447), (3269, 39292011), (4203, 30560453), (4521, 28410879), (5137, 25004007), (8631, 14881889), (8691, 14779149), (9807, 13097337), (10549, 12176091), (13563, 9470293), (15411, 8334669), (20279, 6333921), (26073, 4926383), (29421, 4365779), (31647, 4058697), (31867, 4030677), (35959, 3572001), (46233, 2778223), (60837, 2111307), (63979, 2007621), (94941, 1352899), (95601, 1343559), (107877, 1190667), (182511, 703769), (191937, 669207), (223069, 575811), (286803, 447853), (323631, 396889)]