143967456

素因数分解:

$2^5\times 3^4\times {\mathrm{67}}^1\times {\mathrm{829}}^1$

素因数の和:918

約数の個数: 120

約数和(自身を含む): 430242120

約数和(自身を除く): 286274664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 67, 72, 81, 96, 108, 134, 144, 162, 201, 216, 268, 288, 324, 402, 432, 536, 603, 648, 804, 829, 864, 1072, 1206, 1296, 1608, 1658, 1809, 2144, 2412, 2487, 2592, 3216, 3316, 3618, 4824, 4974, 5427, 6432, 6632, 7236, 7461, 9648, 9948, 10854, 13264, 14472, 14922, 19296, 19896, 21708, 22383, 26528, 28944, 29844, 39792, 43416, 44766, 55543, 57888, 59688, 67149, 79584, 86832, 89532, 111086, 119376, 134298, 166629, 173664, 179064, 222172, 238752, 268596, 333258, 358128, 444344, 499887, 537192, 666516, 716256, 888688, 999774, 1074384, 1333032, 1499661, 1777376, 1999548, 2148768, 2666064, 2999322, 3999096, 4498983, 5332128, 5998644, 7998192, 8997966, 11997288, 15996384, 17995932, 23994576, 35991864, 47989152, 71983728, 143967456]

約数ペア:

[(1, 143967456), (2, 71983728), (3, 47989152), (4, 35991864), (6, 23994576), (8, 17995932), (9, 15996384), (12, 11997288), (16, 8997966), (18, 7998192), (24, 5998644), (27, 5332128), (32, 4498983), (36, 3999096), (48, 2999322), (54, 2666064), (67, 2148768), (72, 1999548), (81, 1777376), (96, 1499661), (108, 1333032), (134, 1074384), (144, 999774), (162, 888688), (201, 716256), (216, 666516), (268, 537192), (288, 499887), (324, 444344), (402, 358128), (432, 333258), (536, 268596), (603, 238752), (648, 222172), (804, 179064), (829, 173664), (864, 166629), (1072, 134298), (1206, 119376), (1296, 111086), (1608, 89532), (1658, 86832), (1809, 79584), (2144, 67149), (2412, 59688), (2487, 57888), (2592, 55543), (3216, 44766), (3316, 43416), (3618, 39792), (4824, 29844), (4974, 28944), (5427, 26528), (6432, 22383), (6632, 21708), (7236, 19896), (7461, 19296), (9648, 14922), (9948, 14472), (10854, 13264)]