142775136

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 288

約数和(自身を含む): 500467968

約数和(自身を除く): 357692832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 54, 56, 61, 63, 72, 81, 84, 86, 96, 108, 112, 122, 126, 129, 144, 162, 168, 172, 183, 189, 216, 224, 243, 244, 252, 258, 288, 301, 324, 336, 344, 366, 378, 387, 427, 432, 486, 488, 504, 516, 549, 567, 602, 648, 672, 688, 732, 756, 774, 854, 864, 903, 972, 976, 1008, 1032, 1098, 1134, 1161, 1204, 1281, 1296, 1376, 1464, 1512, 1548, 1647, 1701, 1708, 1806, 1944, 1952, 2016, 2064, 2196, 2268, 2322, 2408, 2562, 2592, 2623, 2709, 2928, 3024, 3096, 3294, 3402, 3416, 3483, 3612, 3843, 3888, 4128, 4392, 4536, 4644, 4816, 4941, 5124, 5246, 5418, 5856, 6048, 6192, 6588, 6804, 6832, 6966, 7224, 7686, 7776, 7869, 8127, 8784, 9072, 9288, 9632, 9882, 10248, 10449, 10492, 10836, 11529, 12384, 13176, 13608, 13664, 13932, 14448, 14823, 15372, 15738, 16254, 17568, 18144, 18361, 18576, 19764, 20496, 20898, 20984, 21672, 23058, 23607, 24381, 26352, 27216, 27864, 28896, 29646, 30744, 31476, 32508, 34587, 36722, 37152, 39528, 40992, 41796, 41968, 43344, 46116, 47214, 48762, 52704, 54432, 55083, 55728, 59292, 61488, 62952, 65016, 69174, 70821, 73143, 73444, 79056, 83592, 83936, 86688, 92232, 94428, 97524, 103761, 110166, 111456, 118584, 122976, 125904, 130032, 138348, 141642, 146286, 146888, 158112, 165249, 167184, 184464, 188856, 195048, 207522, 212463, 220332, 237168, 251808, 260064, 276696, 283284, 292572, 293776, 330498, 334368, 368928, 377712, 390096, 415044, 424926, 440664, 474336, 495747, 553392, 566568, 585144, 587552, 637389, 660996, 755424, 780192, 830088, 849852, 881328, 991494, 1106784, 1133136, 1170288, 1274778, 1321992, 1487241, 1660176, 1699704, 1762656, 1982988, 2266272, 2340576, 2549556, 2643984, 2974482, 3320352, 3399408, 3965976, 4461723, 5099112, 5287968, 5948964, 6798816, 7931952, 8923446, 10198224, 11897928, 15863904, 17846892, 20396448, 23795856, 35693784, 47591712, 71387568, 142775136]

約数ペア:

[(1, 142775136), (2, 71387568), (3, 47591712), (4, 35693784), (6, 23795856), (7, 20396448), (8, 17846892), (9, 15863904), (12, 11897928), (14, 10198224), (16, 8923446), (18, 7931952), (21, 6798816), (24, 5948964), (27, 5287968), (28, 5099112), (32, 4461723), (36, 3965976), (42, 3399408), (43, 3320352), (48, 2974482), (54, 2643984), (56, 2549556), (61, 2340576), (63, 2266272), (72, 1982988), (81, 1762656), (84, 1699704), (86, 1660176), (96, 1487241), (108, 1321992), (112, 1274778), (122, 1170288), (126, 1133136), (129, 1106784), (144, 991494), (162, 881328), (168, 849852), (172, 830088), (183, 780192), (189, 755424), (216, 660996), (224, 637389), (243, 587552), (244, 585144), (252, 566568), (258, 553392), (288, 495747), (301, 474336), (324, 440664), (336, 424926), (344, 415044), (366, 390096), (378, 377712), (387, 368928), (427, 334368), (432, 330498), (486, 293776), (488, 292572), (504, 283284), (516, 276696), (549, 260064), (567, 251808), (602, 237168), (648, 220332), (672, 212463), (688, 207522), (732, 195048), (756, 188856), (774, 184464), (854, 167184), (864, 165249), (903, 158112), (972, 146888), (976, 146286), (1008, 141642), (1032, 138348), (1098, 130032), (1134, 125904), (1161, 122976), (1204, 118584), (1281, 111456), (1296, 110166), (1376, 103761), (1464, 97524), (1512, 94428), (1548, 92232), (1647, 86688), (1701, 83936), (1708, 83592), (1806, 79056), (1944, 73444), (1952, 73143), (2016, 70821), (2064, 69174), (2196, 65016), (2268, 62952), (2322, 61488), (2408, 59292), (2562, 55728), (2592, 55083), (2623, 54432), (2709, 52704), (2928, 48762), (3024, 47214), (3096, 46116), (3294, 43344), (3402, 41968), (3416, 41796), (3483, 40992), (3612, 39528), (3843, 37152), (3888, 36722), (4128, 34587), (4392, 32508), (4536, 31476), (4644, 30744), (4816, 29646), (4941, 28896), (5124, 27864), (5246, 27216), (5418, 26352), (5856, 24381), (6048, 23607), (6192, 23058), (6588, 21672), (6804, 20984), (6832, 20898), (6966, 20496), (7224, 19764), (7686, 18576), (7776, 18361), (7869, 18144), (8127, 17568), (8784, 16254), (9072, 15738), (9288, 15372), (9632, 14823), (9882, 14448), (10248, 13932), (10449, 13664), (10492, 13608), (10836, 13176), (11529, 12384)]