181855212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2029}}^1$

素因数の和:2151

約数の個数: 96

約数和(自身を含む): 534750720

約数和(自身を除く): 352895508

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 97, 132, 154, 194, 231, 291, 308, 388, 462, 582, 679, 924, 1067, 1164, 1358, 2029, 2037, 2134, 2716, 3201, 4058, 4074, 4268, 6087, 6402, 7469, 8116, 8148, 12174, 12804, 14203, 14938, 22319, 22407, 24348, 28406, 29876, 42609, 44638, 44814, 56812, 66957, 85218, 89276, 89628, 133914, 156233, 170436, 196813, 267828, 312466, 393626, 468699, 590439, 624932, 787252, 937398, 1180878, 1377691, 1874796, 2164943, 2361756, 2755382, 4133073, 4329886, 5510764, 6494829, 8266146, 8659772, 12989658, 15154601, 16532292, 25979316, 30309202, 45463803, 60618404, 90927606, 181855212]

約数ペア:

[(1, 181855212), (2, 90927606), (3, 60618404), (4, 45463803), (6, 30309202), (7, 25979316), (11, 16532292), (12, 15154601), (14, 12989658), (21, 8659772), (22, 8266146), (28, 6494829), (33, 5510764), (42, 4329886), (44, 4133073), (66, 2755382), (77, 2361756), (84, 2164943), (97, 1874796), (132, 1377691), (154, 1180878), (194, 937398), (231, 787252), (291, 624932), (308, 590439), (388, 468699), (462, 393626), (582, 312466), (679, 267828), (924, 196813), (1067, 170436), (1164, 156233), (1358, 133914), (2029, 89628), (2037, 89276), (2134, 85218), (2716, 66957), (3201, 56812), (4058, 44814), (4074, 44638), (4268, 42609), (6087, 29876), (6402, 28406), (7469, 24348), (8116, 22407), (8148, 22319), (12174, 14938), (12804, 14203)]