145214208

素因数分解:

$2^8\times 3^4\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:224

約数の個数: 180

約数和(自身を含む): 445183200

約数和(自身を除く): 299968992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 81, 94, 96, 108, 128, 141, 144, 149, 162, 188, 192, 216, 256, 282, 288, 298, 324, 376, 384, 423, 432, 447, 564, 576, 596, 648, 752, 768, 846, 864, 894, 1128, 1152, 1192, 1269, 1296, 1341, 1504, 1692, 1728, 1788, 2256, 2304, 2384, 2538, 2592, 2682, 3008, 3384, 3456, 3576, 3807, 4023, 4512, 4768, 5076, 5184, 5364, 6016, 6768, 6912, 7003, 7152, 7614, 8046, 9024, 9536, 10152, 10368, 10728, 12032, 12069, 13536, 14006, 14304, 15228, 16092, 18048, 19072, 20304, 20736, 21009, 21456, 24138, 27072, 28012, 28608, 30456, 32184, 36096, 38144, 40608, 42018, 42912, 48276, 54144, 56024, 57216, 60912, 63027, 64368, 81216, 84036, 85824, 96552, 108288, 112048, 114432, 121824, 126054, 128736, 162432, 168072, 171648, 189081, 193104, 224096, 243648, 252108, 257472, 324864, 336144, 343296, 378162, 386208, 448192, 487296, 504216, 514944, 567243, 672288, 756324, 772416, 896384, 974592, 1008432, 1029888, 1134486, 1344576, 1512648, 1544832, 1792768, 2016864, 2268972, 2689152, 3025296, 3089664, 4033728, 4537944, 5378304, 6050592, 8067456, 9075888, 12101184, 16134912, 18151776, 24202368, 36303552, 48404736, 72607104, 145214208]

約数ペア:

[(1, 145214208), (2, 72607104), (3, 48404736), (4, 36303552), (6, 24202368), (8, 18151776), (9, 16134912), (12, 12101184), (16, 9075888), (18, 8067456), (24, 6050592), (27, 5378304), (32, 4537944), (36, 4033728), (47, 3089664), (48, 3025296), (54, 2689152), (64, 2268972), (72, 2016864), (81, 1792768), (94, 1544832), (96, 1512648), (108, 1344576), (128, 1134486), (141, 1029888), (144, 1008432), (149, 974592), (162, 896384), (188, 772416), (192, 756324), (216, 672288), (256, 567243), (282, 514944), (288, 504216), (298, 487296), (324, 448192), (376, 386208), (384, 378162), (423, 343296), (432, 336144), (447, 324864), (564, 257472), (576, 252108), (596, 243648), (648, 224096), (752, 193104), (768, 189081), (846, 171648), (864, 168072), (894, 162432), (1128, 128736), (1152, 126054), (1192, 121824), (1269, 114432), (1296, 112048), (1341, 108288), (1504, 96552), (1692, 85824), (1728, 84036), (1788, 81216), (2256, 64368), (2304, 63027), (2384, 60912), (2538, 57216), (2592, 56024), (2682, 54144), (3008, 48276), (3384, 42912), (3456, 42018), (3576, 40608), (3807, 38144), (4023, 36096), (4512, 32184), (4768, 30456), (5076, 28608), (5184, 28012), (5364, 27072), (6016, 24138), (6768, 21456), (6912, 21009), (7003, 20736), (7152, 20304), (7614, 19072), (8046, 18048), (9024, 16092), (9536, 15228), (10152, 14304), (10368, 14006), (10728, 13536), (12032, 12069)]