172877166

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13859}}^1$

素因数の和:13891

約数の個数: 80

約数和(自身を含む): 482993280

約数和(自身を除く): 310116114

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 297, 378, 462, 567, 594, 693, 891, 1134, 1386, 1782, 2079, 4158, 6237, 12474, 13859, 27718, 41577, 83154, 97013, 124731, 152449, 194026, 249462, 291039, 304898, 374193, 457347, 582078, 748386, 873117, 914694, 1067143, 1122579, 1372041, 1746234, 2134286, 2245158, 2619351, 2744082, 3201429, 4116123, 5238702, 6402858, 7858053, 8232246, 9604287, 12348369, 15716106, 19208574, 24696738, 28812861, 57625722, 86438583, 172877166]

約数ペア:

[(1, 172877166), (2, 86438583), (3, 57625722), (6, 28812861), (7, 24696738), (9, 19208574), (11, 15716106), (14, 12348369), (18, 9604287), (21, 8232246), (22, 7858053), (27, 6402858), (33, 5238702), (42, 4116123), (54, 3201429), (63, 2744082), (66, 2619351), (77, 2245158), (81, 2134286), (99, 1746234), (126, 1372041), (154, 1122579), (162, 1067143), (189, 914694), (198, 873117), (231, 748386), (297, 582078), (378, 457347), (462, 374193), (567, 304898), (594, 291039), (693, 249462), (891, 194026), (1134, 152449), (1386, 124731), (1782, 97013), (2079, 83154), (4158, 41577), (6237, 27718), (12474, 13859)]