142189992

素因数分解:

$2^3\times 3^{10}\times 7^1\times {\mathrm{43}}^1$

素因数の和:86

約数の個数: 176

約数和(自身を含む): 467665440

約数和(自身を除く): 325475448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 54, 56, 63, 72, 81, 84, 86, 108, 126, 129, 162, 168, 172, 189, 216, 243, 252, 258, 301, 324, 344, 378, 387, 486, 504, 516, 567, 602, 648, 729, 756, 774, 903, 972, 1032, 1134, 1161, 1204, 1458, 1512, 1548, 1701, 1806, 1944, 2187, 2268, 2322, 2408, 2709, 2916, 3096, 3402, 3483, 3612, 4374, 4536, 4644, 5103, 5418, 5832, 6561, 6804, 6966, 7224, 8127, 8748, 9288, 10206, 10449, 10836, 13122, 13608, 13932, 15309, 16254, 17496, 19683, 20412, 20898, 21672, 24381, 26244, 27864, 30618, 31347, 32508, 39366, 40824, 41796, 45927, 48762, 52488, 59049, 61236, 62694, 65016, 73143, 78732, 83592, 91854, 94041, 97524, 118098, 122472, 125388, 137781, 146286, 157464, 183708, 188082, 195048, 219429, 236196, 250776, 275562, 282123, 292572, 367416, 376164, 413343, 438858, 472392, 551124, 564246, 585144, 658287, 752328, 826686, 846369, 877716, 1102248, 1128492, 1316574, 1653372, 1692738, 1755432, 1974861, 2256984, 2539107, 2633148, 3306744, 3385476, 3949722, 5078214, 5266296, 5924583, 6770952, 7899444, 10156428, 11849166, 15798888, 17773749, 20312856, 23698332, 35547498, 47396664, 71094996, 142189992]

約数ペア:

[(1, 142189992), (2, 71094996), (3, 47396664), (4, 35547498), (6, 23698332), (7, 20312856), (8, 17773749), (9, 15798888), (12, 11849166), (14, 10156428), (18, 7899444), (21, 6770952), (24, 5924583), (27, 5266296), (28, 5078214), (36, 3949722), (42, 3385476), (43, 3306744), (54, 2633148), (56, 2539107), (63, 2256984), (72, 1974861), (81, 1755432), (84, 1692738), (86, 1653372), (108, 1316574), (126, 1128492), (129, 1102248), (162, 877716), (168, 846369), (172, 826686), (189, 752328), (216, 658287), (243, 585144), (252, 564246), (258, 551124), (301, 472392), (324, 438858), (344, 413343), (378, 376164), (387, 367416), (486, 292572), (504, 282123), (516, 275562), (567, 250776), (602, 236196), (648, 219429), (729, 195048), (756, 188082), (774, 183708), (903, 157464), (972, 146286), (1032, 137781), (1134, 125388), (1161, 122472), (1204, 118098), (1458, 97524), (1512, 94041), (1548, 91854), (1701, 83592), (1806, 78732), (1944, 73143), (2187, 65016), (2268, 62694), (2322, 61236), (2408, 59049), (2709, 52488), (2916, 48762), (3096, 45927), (3402, 41796), (3483, 40824), (3612, 39366), (4374, 32508), (4536, 31347), (4644, 30618), (5103, 27864), (5418, 26244), (5832, 24381), (6561, 21672), (6804, 20898), (6966, 20412), (7224, 19683), (8127, 17496), (8748, 16254), (9288, 15309), (10206, 13932), (10449, 13608), (10836, 13122)]