148742784

素因数分解:

$2^7\times 3^3\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:439

約数の個数: 128

約数和(自身を含む): 443251200

約数和(自身を除く): 294508416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 193, 216, 223, 288, 384, 386, 432, 446, 576, 579, 669, 772, 864, 892, 1152, 1158, 1338, 1544, 1728, 1737, 1784, 2007, 2316, 2676, 3088, 3456, 3474, 3568, 4014, 4632, 5211, 5352, 6021, 6176, 6948, 7136, 8028, 9264, 10422, 10704, 12042, 12352, 13896, 14272, 16056, 18528, 20844, 21408, 24084, 24704, 27792, 28544, 32112, 37056, 41688, 42816, 43039, 48168, 55584, 64224, 74112, 83376, 85632, 86078, 96336, 111168, 128448, 129117, 166752, 172156, 192672, 222336, 256896, 258234, 333504, 344312, 385344, 387351, 516468, 667008, 688624, 770688, 774702, 1032936, 1162053, 1377248, 1549404, 2065872, 2324106, 2754496, 3098808, 4131744, 4648212, 5508992, 6197616, 8263488, 9296424, 12395232, 16526976, 18592848, 24790464, 37185696, 49580928, 74371392, 148742784]

約数ペア:

[(1, 148742784), (2, 74371392), (3, 49580928), (4, 37185696), (6, 24790464), (8, 18592848), (9, 16526976), (12, 12395232), (16, 9296424), (18, 8263488), (24, 6197616), (27, 5508992), (32, 4648212), (36, 4131744), (48, 3098808), (54, 2754496), (64, 2324106), (72, 2065872), (96, 1549404), (108, 1377248), (128, 1162053), (144, 1032936), (192, 774702), (193, 770688), (216, 688624), (223, 667008), (288, 516468), (384, 387351), (386, 385344), (432, 344312), (446, 333504), (576, 258234), (579, 256896), (669, 222336), (772, 192672), (864, 172156), (892, 166752), (1152, 129117), (1158, 128448), (1338, 111168), (1544, 96336), (1728, 86078), (1737, 85632), (1784, 83376), (2007, 74112), (2316, 64224), (2676, 55584), (3088, 48168), (3456, 43039), (3474, 42816), (3568, 41688), (4014, 37056), (4632, 32112), (5211, 28544), (5352, 27792), (6021, 24704), (6176, 24084), (6948, 21408), (7136, 20844), (8028, 18528), (9264, 16056), (10422, 14272), (10704, 13896), (12042, 12352)]