160712128

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{839}}^1$

素因数の和:965

約数の個数: 56

約数和(自身を含む): 331561440

約数和(自身を除く): 170849312

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 73, 82, 146, 164, 292, 328, 584, 656, 839, 1168, 1312, 1678, 2336, 2624, 2993, 3356, 4672, 5986, 6712, 11972, 13424, 23944, 26848, 34399, 47888, 53696, 61247, 68798, 95776, 122494, 137596, 191552, 244988, 275192, 489976, 550384, 979952, 1100768, 1959904, 2201536, 2511127, 3919808, 5022254, 10044508, 20089016, 40178032, 80356064, 160712128]

約数ペア:

[(1, 160712128), (2, 80356064), (4, 40178032), (8, 20089016), (16, 10044508), (32, 5022254), (41, 3919808), (64, 2511127), (73, 2201536), (82, 1959904), (146, 1100768), (164, 979952), (292, 550384), (328, 489976), (584, 275192), (656, 244988), (839, 191552), (1168, 137596), (1312, 122494), (1678, 95776), (2336, 68798), (2624, 61247), (2993, 53696), (3356, 47888), (4672, 34399), (5986, 26848), (6712, 23944), (11972, 13424)]