139654944

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3391}}^1$

素因数の和:3431

約数の個数: 144

約数和(自身を含む): 466712064

約数和(自身を除く): 327057120

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 624, 792, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 2288, 2574, 3168, 3391, 3432, 3744, 4576, 5148, 6782, 6864, 10173, 10296, 13564, 13728, 20346, 20592, 27128, 30519, 37301, 40692, 41184, 44083, 54256, 61038, 74602, 81384, 88166, 108512, 111903, 122076, 132249, 149204, 162768, 176332, 223806, 244152, 264498, 298408, 325536, 335709, 352664, 396747, 447612, 484913, 488304, 528996, 596816, 671418, 705328, 793494, 895224, 969826, 976608, 1057992, 1193632, 1342836, 1410656, 1454739, 1586988, 1790448, 1939652, 2115984, 2685672, 2909478, 3173976, 3580896, 3879304, 4231968, 4364217, 5371344, 5818956, 6347952, 7758608, 8728434, 10742688, 11637912, 12695904, 15517216, 17456868, 23275824, 34913736, 46551648, 69827472, 139654944]

約数ペア:

[(1, 139654944), (2, 69827472), (3, 46551648), (4, 34913736), (6, 23275824), (8, 17456868), (9, 15517216), (11, 12695904), (12, 11637912), (13, 10742688), (16, 8728434), (18, 7758608), (22, 6347952), (24, 5818956), (26, 5371344), (32, 4364217), (33, 4231968), (36, 3879304), (39, 3580896), (44, 3173976), (48, 2909478), (52, 2685672), (66, 2115984), (72, 1939652), (78, 1790448), (88, 1586988), (96, 1454739), (99, 1410656), (104, 1342836), (117, 1193632), (132, 1057992), (143, 976608), (144, 969826), (156, 895224), (176, 793494), (198, 705328), (208, 671418), (234, 596816), (264, 528996), (286, 488304), (288, 484913), (312, 447612), (352, 396747), (396, 352664), (416, 335709), (429, 325536), (468, 298408), (528, 264498), (572, 244152), (624, 223806), (792, 176332), (858, 162768), (936, 149204), (1056, 132249), (1144, 122076), (1248, 111903), (1287, 108512), (1584, 88166), (1716, 81384), (1872, 74602), (2288, 61038), (2574, 54256), (3168, 44083), (3391, 41184), (3432, 40692), (3744, 37301), (4576, 30519), (5148, 27128), (6782, 20592), (6864, 20346), (10173, 13728), (10296, 13564)]