145316864

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:154

約数の個数: 176

約数和(自身を含む): 385163520

約数和(自身を除く): 239846656

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 97, 112, 128, 133, 152, 154, 176, 194, 209, 224, 256, 266, 304, 308, 352, 388, 418, 448, 512, 532, 608, 616, 679, 704, 776, 836, 896, 1024, 1064, 1067, 1216, 1232, 1358, 1408, 1463, 1552, 1672, 1792, 1843, 2128, 2134, 2432, 2464, 2716, 2816, 2926, 3104, 3344, 3584, 3686, 4256, 4268, 4864, 4928, 5432, 5632, 5852, 6208, 6688, 7168, 7372, 7469, 8512, 8536, 9728, 9856, 10864, 11264, 11704, 12416, 12901, 13376, 14744, 14938, 17024, 17072, 19456, 19712, 20273, 21728, 23408, 24832, 25802, 26752, 29488, 29876, 34048, 34144, 39424, 40546, 43456, 46816, 49664, 51604, 53504, 58976, 59752, 68096, 68288, 78848, 81092, 86912, 93632, 99328, 103208, 107008, 117952, 119504, 136192, 136576, 141911, 162184, 173824, 187264, 206416, 214016, 235904, 239008, 273152, 283822, 324368, 347648, 374528, 412832, 471808, 478016, 546304, 567644, 648736, 695296, 749056, 825664, 943616, 956032, 1092608, 1135288, 1297472, 1498112, 1651328, 1887232, 1912064, 2270576, 2594944, 3302656, 3824128, 4541152, 5189888, 6605312, 7648256, 9082304, 10379776, 13210624, 18164608, 20759552, 36329216, 72658432, 145316864]

約数ペア:

[(1, 145316864), (2, 72658432), (4, 36329216), (7, 20759552), (8, 18164608), (11, 13210624), (14, 10379776), (16, 9082304), (19, 7648256), (22, 6605312), (28, 5189888), (32, 4541152), (38, 3824128), (44, 3302656), (56, 2594944), (64, 2270576), (76, 1912064), (77, 1887232), (88, 1651328), (97, 1498112), (112, 1297472), (128, 1135288), (133, 1092608), (152, 956032), (154, 943616), (176, 825664), (194, 749056), (209, 695296), (224, 648736), (256, 567644), (266, 546304), (304, 478016), (308, 471808), (352, 412832), (388, 374528), (418, 347648), (448, 324368), (512, 283822), (532, 273152), (608, 239008), (616, 235904), (679, 214016), (704, 206416), (776, 187264), (836, 173824), (896, 162184), (1024, 141911), (1064, 136576), (1067, 136192), (1216, 119504), (1232, 117952), (1358, 107008), (1408, 103208), (1463, 99328), (1552, 93632), (1672, 86912), (1792, 81092), (1843, 78848), (2128, 68288), (2134, 68096), (2432, 59752), (2464, 58976), (2716, 53504), (2816, 51604), (2926, 49664), (3104, 46816), (3344, 43456), (3584, 40546), (3686, 39424), (4256, 34144), (4268, 34048), (4864, 29876), (4928, 29488), (5432, 26752), (5632, 25802), (5852, 24832), (6208, 23408), (6688, 21728), (7168, 20273), (7372, 19712), (7469, 19456), (8512, 17072), (8536, 17024), (9728, 14938), (9856, 14744), (10864, 13376), (11264, 12901), (11704, 12416)]