164715264

素因数分解:

$2^8\times 3^2\times 7^2\times {\mathrm{1459}}^1$

素因数の和:1495

約数の個数: 162

約数和(自身を含む): 552830460

約数和(自身を除く): 388115196

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 768, 784, 882, 896, 1008, 1152, 1176, 1344, 1459, 1568, 1764, 1792, 2016, 2304, 2352, 2688, 2918, 3136, 3528, 4032, 4377, 4704, 5376, 5836, 6272, 7056, 8064, 8754, 9408, 10213, 11672, 12544, 13131, 14112, 16128, 17508, 18816, 20426, 23344, 26262, 28224, 30639, 35016, 37632, 40852, 46688, 52524, 56448, 61278, 70032, 71491, 81704, 91917, 93376, 105048, 112896, 122556, 140064, 142982, 163408, 183834, 186752, 210096, 214473, 245112, 280128, 285964, 326816, 367668, 373504, 420192, 428946, 490224, 560256, 571928, 643419, 653632, 735336, 840384, 857892, 980448, 1120512, 1143856, 1286838, 1307264, 1470672, 1680768, 1715784, 1960896, 2287712, 2573676, 2614528, 2941344, 3361536, 3431568, 3921792, 4575424, 5147352, 5882688, 6863136, 7843584, 9150848, 10294704, 11765376, 13726272, 18301696, 20589408, 23530752, 27452544, 41178816, 54905088, 82357632, 164715264]

約数ペア:

[(1, 164715264), (2, 82357632), (3, 54905088), (4, 41178816), (6, 27452544), (7, 23530752), (8, 20589408), (9, 18301696), (12, 13726272), (14, 11765376), (16, 10294704), (18, 9150848), (21, 7843584), (24, 6863136), (28, 5882688), (32, 5147352), (36, 4575424), (42, 3921792), (48, 3431568), (49, 3361536), (56, 2941344), (63, 2614528), (64, 2573676), (72, 2287712), (84, 1960896), (96, 1715784), (98, 1680768), (112, 1470672), (126, 1307264), (128, 1286838), (144, 1143856), (147, 1120512), (168, 980448), (192, 857892), (196, 840384), (224, 735336), (252, 653632), (256, 643419), (288, 571928), (294, 560256), (336, 490224), (384, 428946), (392, 420192), (441, 373504), (448, 367668), (504, 326816), (576, 285964), (588, 280128), (672, 245112), (768, 214473), (784, 210096), (882, 186752), (896, 183834), (1008, 163408), (1152, 142982), (1176, 140064), (1344, 122556), (1459, 112896), (1568, 105048), (1764, 93376), (1792, 91917), (2016, 81704), (2304, 71491), (2352, 70032), (2688, 61278), (2918, 56448), (3136, 52524), (3528, 46688), (4032, 40852), (4377, 37632), (4704, 35016), (5376, 30639), (5836, 28224), (6272, 26262), (7056, 23344), (8064, 20426), (8754, 18816), (9408, 17508), (10213, 16128), (11672, 14112), (12544, 13131)]