155056176

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^3\times {\mathrm{809}}^1$

素因数の和:856

約数の個数: 120

約数和(自身を含む): 477893520

約数和(自身を除く): 322837344

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 792, 809, 968, 1089, 1331, 1452, 1584, 1618, 1936, 2178, 2427, 2662, 2904, 3236, 3993, 4356, 4854, 5324, 5808, 6472, 7281, 7986, 8712, 8899, 9708, 10648, 11979, 12944, 14562, 15972, 17424, 17798, 19416, 21296, 23958, 26697, 29124, 31944, 35596, 38832, 47916, 53394, 58248, 63888, 71192, 80091, 95832, 97889, 106788, 116496, 142384, 160182, 191664, 195778, 213576, 293667, 320364, 391556, 427152, 587334, 640728, 783112, 881001, 1076779, 1174668, 1281456, 1566224, 1762002, 2153558, 2349336, 3230337, 3524004, 4307116, 4698672, 6460674, 7048008, 8614232, 9691011, 12921348, 14096016, 17228464, 19382022, 25842696, 38764044, 51685392, 77528088, 155056176]

約数ペア:

[(1, 155056176), (2, 77528088), (3, 51685392), (4, 38764044), (6, 25842696), (8, 19382022), (9, 17228464), (11, 14096016), (12, 12921348), (16, 9691011), (18, 8614232), (22, 7048008), (24, 6460674), (33, 4698672), (36, 4307116), (44, 3524004), (48, 3230337), (66, 2349336), (72, 2153558), (88, 1762002), (99, 1566224), (121, 1281456), (132, 1174668), (144, 1076779), (176, 881001), (198, 783112), (242, 640728), (264, 587334), (363, 427152), (396, 391556), (484, 320364), (528, 293667), (726, 213576), (792, 195778), (809, 191664), (968, 160182), (1089, 142384), (1331, 116496), (1452, 106788), (1584, 97889), (1618, 95832), (1936, 80091), (2178, 71192), (2427, 63888), (2662, 58248), (2904, 53394), (3236, 47916), (3993, 38832), (4356, 35596), (4854, 31944), (5324, 29124), (5808, 26697), (6472, 23958), (7281, 21296), (7986, 19416), (8712, 17798), (8899, 17424), (9708, 15972), (10648, 14562), (11979, 12944)]