15676882529

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:522

約数の個数: 64

約数和(自身を含む): 20242759680

約数和(自身を除く): 4565877151

約数列:

[1, 7, 11, 77, 79, 103, 131, 191, 553, 721, 869, 917, 1133, 1337, 1441, 2101, 6083, 7931, 8137, 10087, 10349, 13493, 14707, 15089, 19673, 25021, 56959, 72443, 89507, 94451, 105623, 113839, 137711, 148423, 165979, 175147, 216403, 275231, 626549, 796873, 1038961, 1065947, 1161853, 1514821, 1554167, 1926617, 1976659, 2577163, 7461629, 10879169, 11725417, 13836613, 17095837, 18040141, 21743249, 28348793, 82077919, 119670859, 152202743, 198441551, 203595877, 1425171139, 2239554647, 15676882529]

約数ペア:

[(1, 15676882529), (7, 2239554647), (11, 1425171139), (77, 203595877), (79, 198441551), (103, 152202743), (131, 119670859), (191, 82077919), (553, 28348793), (721, 21743249), (869, 18040141), (917, 17095837), (1133, 13836613), (1337, 11725417), (1441, 10879169), (2101, 7461629), (6083, 2577163), (7931, 1976659), (8137, 1926617), (10087, 1554167), (10349, 1514821), (13493, 1161853), (14707, 1065947), (15089, 1038961), (19673, 796873), (25021, 626549), (56959, 275231), (72443, 216403), (89507, 175147), (94451, 165979), (105623, 148423), (113839, 137711)]