160748928

素因数分解:

$2^7\times 3^3\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:457

約数の個数: 128

約数和(自身を含む): 478869600

約数和(自身を除く): 318120672

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, 241, 288, 384, 386, 432, 482, 576, 579, 723, 772, 864, 964, 1152, 1158, 1446, 1544, 1728, 1737, 1928, 2169, 2316, 2892, 3088, 3456, 3474, 3856, 4338, 4632, 5211, 5784, 6176, 6507, 6948, 7712, 8676, 9264, 10422, 11568, 12352, 13014, 13896, 15424, 17352, 18528, 20844, 23136, 24704, 26028, 27792, 30848, 34704, 37056, 41688, 46272, 46513, 52056, 55584, 69408, 74112, 83376, 92544, 93026, 104112, 111168, 138816, 139539, 166752, 186052, 208224, 222336, 277632, 279078, 333504, 372104, 416448, 418617, 558156, 667008, 744208, 832896, 837234, 1116312, 1255851, 1488416, 1674468, 2232624, 2511702, 2976832, 3348936, 4465248, 5023404, 5953664, 6697872, 8930496, 10046808, 13395744, 17860992, 20093616, 26791488, 40187232, 53582976, 80374464, 160748928]

約数ペア:

[(1, 160748928), (2, 80374464), (3, 53582976), (4, 40187232), (6, 26791488), (8, 20093616), (9, 17860992), (12, 13395744), (16, 10046808), (18, 8930496), (24, 6697872), (27, 5953664), (32, 5023404), (36, 4465248), (48, 3348936), (54, 2976832), (64, 2511702), (72, 2232624), (96, 1674468), (108, 1488416), (128, 1255851), (144, 1116312), (192, 837234), (193, 832896), (216, 744208), (241, 667008), (288, 558156), (384, 418617), (386, 416448), (432, 372104), (482, 333504), (576, 279078), (579, 277632), (723, 222336), (772, 208224), (864, 186052), (964, 166752), (1152, 139539), (1158, 138816), (1446, 111168), (1544, 104112), (1728, 93026), (1737, 92544), (1928, 83376), (2169, 74112), (2316, 69408), (2892, 55584), (3088, 52056), (3456, 46513), (3474, 46272), (3856, 41688), (4338, 37056), (4632, 34704), (5211, 30848), (5784, 27792), (6176, 26028), (6507, 24704), (6948, 23136), (7712, 20844), (8676, 18528), (9264, 17352), (10422, 15424), (11568, 13896), (12352, 13014)]