144854976

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:291

約数の個数: 168

約数和(自身を含む): 453450960

約数和(自身を除く): 308595984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 89, 96, 98, 112, 147, 168, 173, 178, 192, 196, 224, 267, 294, 336, 346, 356, 392, 448, 519, 534, 588, 623, 672, 692, 712, 784, 1038, 1068, 1176, 1211, 1246, 1344, 1384, 1424, 1568, 1869, 2076, 2136, 2352, 2422, 2492, 2768, 2848, 3136, 3633, 3738, 4152, 4272, 4361, 4704, 4844, 4984, 5536, 5696, 7266, 7476, 8304, 8477, 8544, 8722, 9408, 9688, 9968, 11072, 13083, 14532, 14952, 15397, 16608, 16954, 17088, 17444, 19376, 19936, 25431, 26166, 29064, 29904, 30794, 33216, 33908, 34888, 38752, 39872, 46191, 50862, 52332, 58128, 59808, 61588, 67816, 69776, 77504, 92382, 101724, 104664, 107779, 116256, 119616, 123176, 135632, 139552, 184764, 203448, 209328, 215558, 232512, 246352, 271264, 279104, 323337, 369528, 406896, 418656, 431116, 492704, 542528, 646674, 739056, 754453, 813792, 837312, 862232, 985408, 1293348, 1478112, 1508906, 1627584, 1724464, 2263359, 2586696, 2956224, 3017812, 3448928, 4526718, 5173392, 6035624, 6897856, 9053436, 10346784, 12071248, 18106872, 20693568, 24142496, 36213744, 48284992, 72427488, 144854976]

約数ペア:

[(1, 144854976), (2, 72427488), (3, 48284992), (4, 36213744), (6, 24142496), (7, 20693568), (8, 18106872), (12, 12071248), (14, 10346784), (16, 9053436), (21, 6897856), (24, 6035624), (28, 5173392), (32, 4526718), (42, 3448928), (48, 3017812), (49, 2956224), (56, 2586696), (64, 2263359), (84, 1724464), (89, 1627584), (96, 1508906), (98, 1478112), (112, 1293348), (147, 985408), (168, 862232), (173, 837312), (178, 813792), (192, 754453), (196, 739056), (224, 646674), (267, 542528), (294, 492704), (336, 431116), (346, 418656), (356, 406896), (392, 369528), (448, 323337), (519, 279104), (534, 271264), (588, 246352), (623, 232512), (672, 215558), (692, 209328), (712, 203448), (784, 184764), (1038, 139552), (1068, 135632), (1176, 123176), (1211, 119616), (1246, 116256), (1344, 107779), (1384, 104664), (1424, 101724), (1568, 92382), (1869, 77504), (2076, 69776), (2136, 67816), (2352, 61588), (2422, 59808), (2492, 58128), (2768, 52332), (2848, 50862), (3136, 46191), (3633, 39872), (3738, 38752), (4152, 34888), (4272, 33908), (4361, 33216), (4704, 30794), (4844, 29904), (4984, 29064), (5536, 26166), (5696, 25431), (7266, 19936), (7476, 19376), (8304, 17444), (8477, 17088), (8544, 16954), (8722, 16608), (9408, 15397), (9688, 14952), (9968, 14532), (11072, 13083)]