138502224

素因数分解:

$2^4\times 3^5\times 7^2\times {\mathrm{727}}^1$

素因数の和:764

約数の個数: 180

約数和(自身を含む): 468240864

約数和(自身を除く): 329738640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 336, 378, 392, 432, 441, 486, 504, 567, 588, 648, 727, 756, 784, 882, 972, 1008, 1134, 1176, 1296, 1323, 1454, 1512, 1701, 1764, 1944, 2181, 2268, 2352, 2646, 2908, 3024, 3402, 3528, 3888, 3969, 4362, 4536, 5089, 5292, 5816, 6543, 6804, 7056, 7938, 8724, 9072, 10178, 10584, 11632, 11907, 13086, 13608, 15267, 15876, 17448, 19629, 20356, 21168, 23814, 26172, 27216, 30534, 31752, 34896, 35623, 39258, 40712, 45801, 47628, 52344, 58887, 61068, 63504, 71246, 78516, 81424, 91602, 95256, 104688, 106869, 117774, 122136, 137403, 142492, 157032, 176661, 183204, 190512, 213738, 235548, 244272, 274806, 284984, 314064, 320607, 353322, 366408, 412209, 427476, 471096, 549612, 569968, 641214, 706644, 732816, 824418, 854952, 942192, 961821, 1099224, 1236627, 1282428, 1413288, 1648836, 1709904, 1923642, 2198448, 2473254, 2564856, 2826576, 2885463, 3297672, 3847284, 4946508, 5129712, 5770926, 6595344, 7694568, 8656389, 9893016, 11541852, 15389136, 17312778, 19786032, 23083704, 34625556, 46167408, 69251112, 138502224]

約数ペア:

[(1, 138502224), (2, 69251112), (3, 46167408), (4, 34625556), (6, 23083704), (7, 19786032), (8, 17312778), (9, 15389136), (12, 11541852), (14, 9893016), (16, 8656389), (18, 7694568), (21, 6595344), (24, 5770926), (27, 5129712), (28, 4946508), (36, 3847284), (42, 3297672), (48, 2885463), (49, 2826576), (54, 2564856), (56, 2473254), (63, 2198448), (72, 1923642), (81, 1709904), (84, 1648836), (98, 1413288), (108, 1282428), (112, 1236627), (126, 1099224), (144, 961821), (147, 942192), (162, 854952), (168, 824418), (189, 732816), (196, 706644), (216, 641214), (243, 569968), (252, 549612), (294, 471096), (324, 427476), (336, 412209), (378, 366408), (392, 353322), (432, 320607), (441, 314064), (486, 284984), (504, 274806), (567, 244272), (588, 235548), (648, 213738), (727, 190512), (756, 183204), (784, 176661), (882, 157032), (972, 142492), (1008, 137403), (1134, 122136), (1176, 117774), (1296, 106869), (1323, 104688), (1454, 95256), (1512, 91602), (1701, 81424), (1764, 78516), (1944, 71246), (2181, 63504), (2268, 61068), (2352, 58887), (2646, 52344), (2908, 47628), (3024, 45801), (3402, 40712), (3528, 39258), (3888, 35623), (3969, 34896), (4362, 31752), (4536, 30534), (5089, 27216), (5292, 26172), (5816, 23814), (6543, 21168), (6804, 20356), (7056, 19629), (7938, 17448), (8724, 15876), (9072, 15267), (10178, 13608), (10584, 13086), (11632, 11907)]