155332512

素因数分解:

$2^5\times 3^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 480332160

約数和(自身を除く): 324999648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 43, 48, 54, 72, 74, 86, 96, 108, 111, 113, 129, 144, 148, 172, 216, 222, 226, 258, 288, 296, 333, 339, 344, 387, 432, 444, 452, 516, 592, 666, 678, 688, 774, 864, 888, 904, 999, 1017, 1032, 1161, 1184, 1332, 1356, 1376, 1548, 1591, 1776, 1808, 1998, 2034, 2064, 2322, 2664, 2712, 3051, 3096, 3182, 3552, 3616, 3996, 4068, 4128, 4181, 4644, 4773, 4859, 5328, 5424, 6102, 6192, 6364, 7992, 8136, 8362, 9288, 9546, 9718, 10656, 10848, 12204, 12384, 12543, 12728, 14319, 14577, 15984, 16272, 16724, 18576, 19092, 19436, 24408, 25086, 25456, 28638, 29154, 31968, 32544, 33448, 37152, 37629, 38184, 38872, 42957, 43731, 48816, 50172, 50912, 57276, 58308, 66896, 75258, 76368, 77744, 85914, 87462, 97632, 100344, 112887, 114552, 116616, 131193, 133792, 150516, 152736, 155488, 171828, 174924, 179783, 200688, 225774, 229104, 233232, 262386, 301032, 343656, 349848, 359566, 401376, 451548, 458208, 466464, 524772, 539349, 602064, 687312, 699696, 719132, 903096, 1049544, 1078698, 1204128, 1374624, 1399392, 1438264, 1618047, 1806192, 2099088, 2157396, 2876528, 3236094, 3612384, 4198176, 4314792, 4854141, 5753056, 6472188, 8629584, 9708282, 12944376, 17259168, 19416564, 25888752, 38833128, 51777504, 77666256, 155332512]

約数ペア:

[(1, 155332512), (2, 77666256), (3, 51777504), (4, 38833128), (6, 25888752), (8, 19416564), (9, 17259168), (12, 12944376), (16, 9708282), (18, 8629584), (24, 6472188), (27, 5753056), (32, 4854141), (36, 4314792), (37, 4198176), (43, 3612384), (48, 3236094), (54, 2876528), (72, 2157396), (74, 2099088), (86, 1806192), (96, 1618047), (108, 1438264), (111, 1399392), (113, 1374624), (129, 1204128), (144, 1078698), (148, 1049544), (172, 903096), (216, 719132), (222, 699696), (226, 687312), (258, 602064), (288, 539349), (296, 524772), (333, 466464), (339, 458208), (344, 451548), (387, 401376), (432, 359566), (444, 349848), (452, 343656), (516, 301032), (592, 262386), (666, 233232), (678, 229104), (688, 225774), (774, 200688), (864, 179783), (888, 174924), (904, 171828), (999, 155488), (1017, 152736), (1032, 150516), (1161, 133792), (1184, 131193), (1332, 116616), (1356, 114552), (1376, 112887), (1548, 100344), (1591, 97632), (1776, 87462), (1808, 85914), (1998, 77744), (2034, 76368), (2064, 75258), (2322, 66896), (2664, 58308), (2712, 57276), (3051, 50912), (3096, 50172), (3182, 48816), (3552, 43731), (3616, 42957), (3996, 38872), (4068, 38184), (4128, 37629), (4181, 37152), (4644, 33448), (4773, 32544), (4859, 31968), (5328, 29154), (5424, 28638), (6102, 25456), (6192, 25086), (6364, 24408), (7992, 19436), (8136, 19092), (8362, 18576), (9288, 16724), (9546, 16272), (9718, 15984), (10656, 14577), (10848, 14319), (12204, 12728), (12384, 12543)]