168354288

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:138

約数の個数: 240

約数和(自身を含む): 536215680

約数和(自身を除く): 367861392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 43, 48, 53, 54, 57, 72, 76, 81, 86, 106, 108, 114, 129, 144, 152, 159, 162, 171, 172, 212, 216, 228, 243, 258, 304, 318, 324, 342, 344, 387, 424, 432, 456, 477, 486, 513, 516, 636, 648, 684, 688, 774, 817, 848, 912, 954, 972, 1007, 1026, 1032, 1161, 1272, 1296, 1368, 1431, 1539, 1548, 1634, 1908, 1944, 2014, 2052, 2064, 2279, 2322, 2451, 2544, 2736, 2862, 3021, 3078, 3096, 3268, 3483, 3816, 3888, 4028, 4104, 4293, 4558, 4617, 4644, 4902, 5724, 6042, 6156, 6192, 6536, 6837, 6966, 7353, 7632, 8056, 8208, 8586, 9063, 9116, 9234, 9288, 9804, 10449, 11448, 12084, 12312, 12879, 13072, 13674, 13932, 14706, 16112, 17172, 18126, 18232, 18468, 18576, 19608, 20511, 20898, 22059, 22896, 24168, 24624, 25758, 27189, 27348, 27864, 29412, 34344, 36252, 36464, 36936, 39216, 41022, 41796, 43301, 44118, 48336, 51516, 54378, 54696, 55728, 58824, 61533, 66177, 68688, 72504, 73872, 81567, 82044, 83592, 86602, 88236, 103032, 108756, 109392, 117648, 123066, 129903, 132354, 145008, 163134, 164088, 167184, 173204, 176472, 184599, 198531, 206064, 217512, 244701, 246132, 259806, 264708, 326268, 328176, 346408, 352944, 369198, 389709, 397062, 435024, 489402, 492264, 519612, 529416, 553797, 652536, 692816, 738396, 779418, 794124, 978804, 984528, 1039224, 1058832, 1107594, 1169127, 1305072, 1476792, 1558836, 1588248, 1957608, 2078448, 2215188, 2338254, 2953584, 3117672, 3176496, 3507381, 3915216, 4430376, 4676508, 6235344, 7014762, 8860752, 9353016, 10522143, 14029524, 18706032, 21044286, 28059048, 42088572, 56118096, 84177144, 168354288]

約数ペア:

[(1, 168354288), (2, 84177144), (3, 56118096), (4, 42088572), (6, 28059048), (8, 21044286), (9, 18706032), (12, 14029524), (16, 10522143), (18, 9353016), (19, 8860752), (24, 7014762), (27, 6235344), (36, 4676508), (38, 4430376), (43, 3915216), (48, 3507381), (53, 3176496), (54, 3117672), (57, 2953584), (72, 2338254), (76, 2215188), (81, 2078448), (86, 1957608), (106, 1588248), (108, 1558836), (114, 1476792), (129, 1305072), (144, 1169127), (152, 1107594), (159, 1058832), (162, 1039224), (171, 984528), (172, 978804), (212, 794124), (216, 779418), (228, 738396), (243, 692816), (258, 652536), (304, 553797), (318, 529416), (324, 519612), (342, 492264), (344, 489402), (387, 435024), (424, 397062), (432, 389709), (456, 369198), (477, 352944), (486, 346408), (513, 328176), (516, 326268), (636, 264708), (648, 259806), (684, 246132), (688, 244701), (774, 217512), (817, 206064), (848, 198531), (912, 184599), (954, 176472), (972, 173204), (1007, 167184), (1026, 164088), (1032, 163134), (1161, 145008), (1272, 132354), (1296, 129903), (1368, 123066), (1431, 117648), (1539, 109392), (1548, 108756), (1634, 103032), (1908, 88236), (1944, 86602), (2014, 83592), (2052, 82044), (2064, 81567), (2279, 73872), (2322, 72504), (2451, 68688), (2544, 66177), (2736, 61533), (2862, 58824), (3021, 55728), (3078, 54696), (3096, 54378), (3268, 51516), (3483, 48336), (3816, 44118), (3888, 43301), (4028, 41796), (4104, 41022), (4293, 39216), (4558, 36936), (4617, 36464), (4644, 36252), (4902, 34344), (5724, 29412), (6042, 27864), (6156, 27348), (6192, 27189), (6536, 25758), (6837, 24624), (6966, 24168), (7353, 22896), (7632, 22059), (8056, 20898), (8208, 20511), (8586, 19608), (9063, 18576), (9116, 18468), (9234, 18232), (9288, 18126), (9804, 17172), (10449, 16112), (11448, 14706), (12084, 13932), (12312, 13674), (12879, 13072)]