166432448

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2$

素因数の和:131

約数の個数: 168

約数和(自身を含む): 441143136

約数和(自身を除く): 274710688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 41, 52, 56, 64, 68, 82, 91, 104, 112, 119, 136, 164, 182, 208, 221, 224, 238, 272, 287, 328, 364, 416, 442, 448, 476, 533, 544, 574, 656, 697, 728, 832, 884, 952, 1066, 1088, 1148, 1312, 1394, 1456, 1547, 1681, 1768, 1904, 2132, 2296, 2624, 2788, 2912, 3094, 3362, 3536, 3731, 3808, 4264, 4592, 4879, 5576, 5824, 6188, 6724, 7072, 7462, 7616, 8528, 9061, 9184, 9758, 11152, 11767, 12376, 13448, 14144, 14924, 17056, 18122, 18368, 19516, 21853, 22304, 23534, 24752, 26896, 28577, 29848, 34112, 36244, 39032, 43706, 44608, 47068, 49504, 53792, 57154, 59696, 63427, 72488, 78064, 87412, 94136, 99008, 107584, 114308, 119392, 126854, 144976, 152971, 156128, 174824, 188272, 200039, 228616, 238784, 253708, 289952, 305942, 312256, 349648, 371501, 376544, 400078, 457232, 507416, 579904, 611884, 699296, 743002, 753088, 800156, 914464, 1014832, 1223768, 1398592, 1486004, 1600312, 1828928, 2029664, 2447536, 2600507, 2972008, 3200624, 4059328, 4895072, 5201014, 5944016, 6401248, 9790144, 10402028, 11888032, 12802496, 20804056, 23776064, 41608112, 83216224, 166432448]

約数ペア:

[(1, 166432448), (2, 83216224), (4, 41608112), (7, 23776064), (8, 20804056), (13, 12802496), (14, 11888032), (16, 10402028), (17, 9790144), (26, 6401248), (28, 5944016), (32, 5201014), (34, 4895072), (41, 4059328), (52, 3200624), (56, 2972008), (64, 2600507), (68, 2447536), (82, 2029664), (91, 1828928), (104, 1600312), (112, 1486004), (119, 1398592), (136, 1223768), (164, 1014832), (182, 914464), (208, 800156), (221, 753088), (224, 743002), (238, 699296), (272, 611884), (287, 579904), (328, 507416), (364, 457232), (416, 400078), (442, 376544), (448, 371501), (476, 349648), (533, 312256), (544, 305942), (574, 289952), (656, 253708), (697, 238784), (728, 228616), (832, 200039), (884, 188272), (952, 174824), (1066, 156128), (1088, 152971), (1148, 144976), (1312, 126854), (1394, 119392), (1456, 114308), (1547, 107584), (1681, 99008), (1768, 94136), (1904, 87412), (2132, 78064), (2296, 72488), (2624, 63427), (2788, 59696), (2912, 57154), (3094, 53792), (3362, 49504), (3536, 47068), (3731, 44608), (3808, 43706), (4264, 39032), (4592, 36244), (4879, 34112), (5576, 29848), (5824, 28577), (6188, 26896), (6724, 24752), (7072, 23534), (7462, 22304), (7616, 21853), (8528, 19516), (9061, 18368), (9184, 18122), (9758, 17056), (11152, 14924), (11767, 14144), (12376, 13448)]