155506176

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{1607}}^1$

素因数の和:1641

約数の個数: 160

約数和(自身を含む): 526394880

約数和(自身を除く): 370888704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1536, 1607, 1728, 1792, 2016, 2304, 2688, 3024, 3214, 3456, 3584, 4032, 4608, 4821, 5376, 6048, 6428, 6912, 8064, 9642, 10752, 11249, 12096, 12856, 13824, 14463, 16128, 19284, 22498, 24192, 25712, 28926, 32256, 33747, 38568, 43389, 44996, 48384, 51424, 57852, 67494, 77136, 86778, 89992, 96768, 101241, 102848, 115704, 134988, 154272, 173556, 179984, 202482, 205696, 231408, 269976, 303723, 308544, 347112, 359968, 404964, 411392, 462816, 539952, 607446, 617088, 694224, 719936, 809928, 822784, 925632, 1079904, 1214892, 1234176, 1388448, 1439872, 1619856, 1851264, 2159808, 2429784, 2468352, 2776896, 2879744, 3239712, 3702528, 4319616, 4859568, 5553792, 5759488, 6479424, 7405056, 8639232, 9719136, 11107584, 12958848, 17278464, 19438272, 22215168, 25917696, 38876544, 51835392, 77753088, 155506176]

約数ペア:

[(1, 155506176), (2, 77753088), (3, 51835392), (4, 38876544), (6, 25917696), (7, 22215168), (8, 19438272), (9, 17278464), (12, 12958848), (14, 11107584), (16, 9719136), (18, 8639232), (21, 7405056), (24, 6479424), (27, 5759488), (28, 5553792), (32, 4859568), (36, 4319616), (42, 3702528), (48, 3239712), (54, 2879744), (56, 2776896), (63, 2468352), (64, 2429784), (72, 2159808), (84, 1851264), (96, 1619856), (108, 1439872), (112, 1388448), (126, 1234176), (128, 1214892), (144, 1079904), (168, 925632), (189, 822784), (192, 809928), (216, 719936), (224, 694224), (252, 617088), (256, 607446), (288, 539952), (336, 462816), (378, 411392), (384, 404964), (432, 359968), (448, 347112), (504, 308544), (512, 303723), (576, 269976), (672, 231408), (756, 205696), (768, 202482), (864, 179984), (896, 173556), (1008, 154272), (1152, 134988), (1344, 115704), (1512, 102848), (1536, 101241), (1607, 96768), (1728, 89992), (1792, 86778), (2016, 77136), (2304, 67494), (2688, 57852), (3024, 51424), (3214, 48384), (3456, 44996), (3584, 43389), (4032, 38568), (4608, 33747), (4821, 32256), (5376, 28926), (6048, 25712), (6428, 24192), (6912, 22498), (8064, 19284), (9642, 16128), (10752, 14463), (11249, 13824), (12096, 12856)]