137604992

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:236

約数の個数: 128

約数和(自身を含む): 337824000

約数和(自身を除く): 200219008

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 59, 64, 76, 112, 118, 128, 133, 137, 152, 224, 236, 266, 274, 304, 413, 448, 472, 532, 548, 608, 826, 896, 944, 959, 1064, 1096, 1121, 1216, 1652, 1888, 1918, 2128, 2192, 2242, 2432, 2603, 3304, 3776, 3836, 4256, 4384, 4484, 5206, 6608, 7552, 7672, 7847, 8083, 8512, 8768, 8968, 10412, 13216, 15344, 15694, 16166, 17024, 17536, 17936, 18221, 20824, 26432, 30688, 31388, 32332, 35872, 36442, 41648, 52864, 56581, 61376, 62776, 64664, 71744, 72884, 83296, 113162, 122752, 125552, 129328, 143488, 145768, 153577, 166592, 226324, 251104, 258656, 291536, 307154, 333184, 452648, 502208, 517312, 583072, 614308, 905296, 1004416, 1034624, 1075039, 1166144, 1228616, 1810592, 2150078, 2332288, 2457232, 3621184, 4300156, 4914464, 7242368, 8600312, 9828928, 17200624, 19657856, 34401248, 68802496, 137604992]

約数ペア:

[(1, 137604992), (2, 68802496), (4, 34401248), (7, 19657856), (8, 17200624), (14, 9828928), (16, 8600312), (19, 7242368), (28, 4914464), (32, 4300156), (38, 3621184), (56, 2457232), (59, 2332288), (64, 2150078), (76, 1810592), (112, 1228616), (118, 1166144), (128, 1075039), (133, 1034624), (137, 1004416), (152, 905296), (224, 614308), (236, 583072), (266, 517312), (274, 502208), (304, 452648), (413, 333184), (448, 307154), (472, 291536), (532, 258656), (548, 251104), (608, 226324), (826, 166592), (896, 153577), (944, 145768), (959, 143488), (1064, 129328), (1096, 125552), (1121, 122752), (1216, 113162), (1652, 83296), (1888, 72884), (1918, 71744), (2128, 64664), (2192, 62776), (2242, 61376), (2432, 56581), (2603, 52864), (3304, 41648), (3776, 36442), (3836, 35872), (4256, 32332), (4384, 31388), (4484, 30688), (5206, 26432), (6608, 20824), (7552, 18221), (7672, 17936), (7847, 17536), (8083, 17024), (8512, 16166), (8768, 15694), (8968, 15344), (10412, 13216)]