161156688

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6229}}^1$

素因数の和:6265

約数の個数: 120

約数和(自身を含む): 528403680

約数和(自身を除く): 367246992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 392, 462, 528, 539, 588, 616, 784, 924, 1078, 1176, 1232, 1617, 1848, 2156, 2352, 3234, 3696, 4312, 6229, 6468, 8624, 12458, 12936, 18687, 24916, 25872, 37374, 43603, 49832, 68519, 74748, 87206, 99664, 130809, 137038, 149496, 174412, 205557, 261618, 274076, 298992, 305221, 348824, 411114, 479633, 523236, 548152, 610442, 697648, 822228, 915663, 959266, 1046472, 1096304, 1220884, 1438899, 1644456, 1831326, 1918532, 2092944, 2441768, 2877798, 3288912, 3357431, 3662652, 3837064, 4883536, 5755596, 6714862, 7325304, 7674128, 10072293, 11511192, 13429724, 14650608, 20144586, 23022384, 26859448, 40289172, 53718896, 80578344, 161156688]

約数ペア:

[(1, 161156688), (2, 80578344), (3, 53718896), (4, 40289172), (6, 26859448), (7, 23022384), (8, 20144586), (11, 14650608), (12, 13429724), (14, 11511192), (16, 10072293), (21, 7674128), (22, 7325304), (24, 6714862), (28, 5755596), (33, 4883536), (42, 3837064), (44, 3662652), (48, 3357431), (49, 3288912), (56, 2877798), (66, 2441768), (77, 2092944), (84, 1918532), (88, 1831326), (98, 1644456), (112, 1438899), (132, 1220884), (147, 1096304), (154, 1046472), (168, 959266), (176, 915663), (196, 822228), (231, 697648), (264, 610442), (294, 548152), (308, 523236), (336, 479633), (392, 411114), (462, 348824), (528, 305221), (539, 298992), (588, 274076), (616, 261618), (784, 205557), (924, 174412), (1078, 149496), (1176, 137038), (1232, 130809), (1617, 99664), (1848, 87206), (2156, 74748), (2352, 68519), (3234, 49832), (3696, 43603), (4312, 37374), (6229, 25872), (6468, 24916), (8624, 18687), (12458, 12936)]