154281216

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 440686400

約数和(自身を除く): 286405184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 97, 109, 114, 128, 152, 192, 194, 218, 228, 256, 291, 304, 327, 384, 388, 436, 456, 582, 608, 654, 768, 776, 872, 912, 1164, 1216, 1308, 1552, 1744, 1824, 1843, 2071, 2328, 2432, 2616, 3104, 3488, 3648, 3686, 4142, 4656, 4864, 5232, 5529, 6208, 6213, 6976, 7296, 7372, 8284, 9312, 10464, 10573, 11058, 12416, 12426, 13952, 14592, 14744, 16568, 18624, 20928, 21146, 22116, 24832, 24852, 27904, 29488, 31719, 33136, 37248, 41856, 42292, 44232, 49704, 58976, 63438, 66272, 74496, 83712, 84584, 88464, 99408, 117952, 126876, 132544, 169168, 176928, 198816, 200887, 235904, 253752, 265088, 338336, 353856, 397632, 401774, 471808, 507504, 530176, 602661, 676672, 707712, 795264, 803548, 1015008, 1205322, 1353344, 1415424, 1590528, 1607096, 2030016, 2410644, 2706688, 3214192, 4060032, 4821288, 6428384, 8120064, 9642576, 12856768, 19285152, 25713536, 38570304, 51427072, 77140608, 154281216]

約数ペア:

[(1, 154281216), (2, 77140608), (3, 51427072), (4, 38570304), (6, 25713536), (8, 19285152), (12, 12856768), (16, 9642576), (19, 8120064), (24, 6428384), (32, 4821288), (38, 4060032), (48, 3214192), (57, 2706688), (64, 2410644), (76, 2030016), (96, 1607096), (97, 1590528), (109, 1415424), (114, 1353344), (128, 1205322), (152, 1015008), (192, 803548), (194, 795264), (218, 707712), (228, 676672), (256, 602661), (291, 530176), (304, 507504), (327, 471808), (384, 401774), (388, 397632), (436, 353856), (456, 338336), (582, 265088), (608, 253752), (654, 235904), (768, 200887), (776, 198816), (872, 176928), (912, 169168), (1164, 132544), (1216, 126876), (1308, 117952), (1552, 99408), (1744, 88464), (1824, 84584), (1843, 83712), (2071, 74496), (2328, 66272), (2432, 63438), (2616, 58976), (3104, 49704), (3488, 44232), (3648, 42292), (3686, 41856), (4142, 37248), (4656, 33136), (4864, 31719), (5232, 29488), (5529, 27904), (6208, 24852), (6213, 24832), (6976, 22116), (7296, 21146), (7372, 20928), (8284, 18624), (9312, 16568), (10464, 14744), (10573, 14592), (11058, 13952), (12416, 12426)]