137466224

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:438

約数の個数: 80

約数和(自身を含む): 314979840

約数和(自身を除く): 177513616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 71, 112, 118, 142, 236, 284, 293, 413, 472, 497, 568, 586, 826, 944, 994, 1136, 1172, 1652, 1988, 2051, 2344, 3304, 3976, 4102, 4189, 4688, 6608, 7952, 8204, 8378, 16408, 16756, 17287, 20803, 29323, 32816, 33512, 34574, 41606, 58646, 67024, 69148, 83212, 117292, 121009, 138296, 145621, 166424, 234584, 242018, 276592, 291242, 332848, 469168, 484036, 582484, 968072, 1164968, 1227377, 1936144, 2329936, 2454754, 4909508, 8591639, 9819016, 17183278, 19638032, 34366556, 68733112, 137466224]

約数ペア:

[(1, 137466224), (2, 68733112), (4, 34366556), (7, 19638032), (8, 17183278), (14, 9819016), (16, 8591639), (28, 4909508), (56, 2454754), (59, 2329936), (71, 1936144), (112, 1227377), (118, 1164968), (142, 968072), (236, 582484), (284, 484036), (293, 469168), (413, 332848), (472, 291242), (497, 276592), (568, 242018), (586, 234584), (826, 166424), (944, 145621), (994, 138296), (1136, 121009), (1172, 117292), (1652, 83212), (1988, 69148), (2051, 67024), (2344, 58646), (3304, 41606), (3976, 34574), (4102, 33512), (4189, 32816), (4688, 29323), (6608, 20803), (7952, 17287), (8204, 16756), (8378, 16408)]