148495872

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{1973}}^1$

素因数の和:2008

約数の個数: 120

約数和(自身を含む): 460423656

約数和(自身を除く): 311927784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1176, 1344, 1536, 1568, 1792, 1973, 2352, 2688, 3136, 3584, 3946, 4704, 5376, 5919, 6272, 7892, 9408, 10752, 11838, 12544, 13811, 15784, 18816, 23676, 25088, 27622, 31568, 37632, 41433, 47352, 55244, 63136, 75264, 82866, 94704, 96677, 110488, 126272, 165732, 189408, 193354, 220976, 252544, 290031, 331464, 378816, 386708, 441952, 505088, 580062, 662928, 757632, 773416, 883904, 1010176, 1160124, 1325856, 1515264, 1546832, 1767808, 2320248, 2651712, 3030528, 3093664, 3535616, 4640496, 5303424, 6187328, 7071232, 9280992, 10606848, 12374656, 18561984, 21213696, 24749312, 37123968, 49498624, 74247936, 148495872]

約数ペア:

[(1, 148495872), (2, 74247936), (3, 49498624), (4, 37123968), (6, 24749312), (7, 21213696), (8, 18561984), (12, 12374656), (14, 10606848), (16, 9280992), (21, 7071232), (24, 6187328), (28, 5303424), (32, 4640496), (42, 3535616), (48, 3093664), (49, 3030528), (56, 2651712), (64, 2320248), (84, 1767808), (96, 1546832), (98, 1515264), (112, 1325856), (128, 1160124), (147, 1010176), (168, 883904), (192, 773416), (196, 757632), (224, 662928), (256, 580062), (294, 505088), (336, 441952), (384, 386708), (392, 378816), (448, 331464), (512, 290031), (588, 252544), (672, 220976), (768, 193354), (784, 189408), (896, 165732), (1176, 126272), (1344, 110488), (1536, 96677), (1568, 94704), (1792, 82866), (1973, 75264), (2352, 63136), (2688, 55244), (3136, 47352), (3584, 41433), (3946, 37632), (4704, 31568), (5376, 27622), (5919, 25088), (6272, 23676), (7892, 18816), (9408, 15784), (10752, 13811), (11838, 12544)]