164070592

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15923}}^1$

素因数の和:15965

約数の個数: 56

約数和(自身を含む): 388290816

約数和(自身を除く): 224220224

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 2576, 5152, 10304, 15923, 31846, 63692, 111461, 127384, 222922, 254768, 366229, 445844, 509536, 732458, 891688, 1019072, 1464916, 1783376, 2563603, 2929832, 3566752, 5127206, 5859664, 7133504, 10254412, 11719328, 20508824, 23438656, 41017648, 82035296, 164070592]

約数ペア:

[(1, 164070592), (2, 82035296), (4, 41017648), (7, 23438656), (8, 20508824), (14, 11719328), (16, 10254412), (23, 7133504), (28, 5859664), (32, 5127206), (46, 3566752), (56, 2929832), (64, 2563603), (92, 1783376), (112, 1464916), (161, 1019072), (184, 891688), (224, 732458), (322, 509536), (368, 445844), (448, 366229), (644, 254768), (736, 222922), (1288, 127384), (1472, 111461), (2576, 63692), (5152, 31846), (10304, 15923)]