141781536

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^2\times {\mathrm{971}}^1$

素因数の和:1016

約数の個数: 144

約数和(自身を含む): 448247520

約数和(自身を除く): 306465984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 169, 208, 216, 234, 288, 312, 338, 351, 416, 432, 468, 507, 624, 676, 702, 864, 936, 971, 1014, 1248, 1352, 1404, 1521, 1872, 1942, 2028, 2704, 2808, 2913, 3042, 3744, 3884, 4056, 4563, 5408, 5616, 5826, 6084, 7768, 8112, 8739, 9126, 11232, 11652, 12168, 12623, 15536, 16224, 17478, 18252, 23304, 24336, 25246, 26217, 31072, 34956, 36504, 37869, 46608, 48672, 50492, 52434, 69912, 73008, 75738, 93216, 100984, 104868, 113607, 139824, 146016, 151476, 164099, 201968, 209736, 227214, 279648, 302952, 328198, 340821, 403936, 419472, 454428, 492297, 605904, 656396, 681642, 838944, 908856, 984594, 1211808, 1312792, 1363284, 1476891, 1817712, 1969188, 2625584, 2726568, 2953782, 3635424, 3938376, 4430673, 5251168, 5453136, 5907564, 7876752, 8861346, 10906272, 11815128, 15753504, 17722692, 23630256, 35445384, 47260512, 70890768, 141781536]

約数ペア:

[(1, 141781536), (2, 70890768), (3, 47260512), (4, 35445384), (6, 23630256), (8, 17722692), (9, 15753504), (12, 11815128), (13, 10906272), (16, 8861346), (18, 7876752), (24, 5907564), (26, 5453136), (27, 5251168), (32, 4430673), (36, 3938376), (39, 3635424), (48, 2953782), (52, 2726568), (54, 2625584), (72, 1969188), (78, 1817712), (96, 1476891), (104, 1363284), (108, 1312792), (117, 1211808), (144, 984594), (156, 908856), (169, 838944), (208, 681642), (216, 656396), (234, 605904), (288, 492297), (312, 454428), (338, 419472), (351, 403936), (416, 340821), (432, 328198), (468, 302952), (507, 279648), (624, 227214), (676, 209736), (702, 201968), (864, 164099), (936, 151476), (971, 146016), (1014, 139824), (1248, 113607), (1352, 104868), (1404, 100984), (1521, 93216), (1872, 75738), (1942, 73008), (2028, 69912), (2704, 52434), (2808, 50492), (2913, 48672), (3042, 46608), (3744, 37869), (3884, 36504), (4056, 34956), (4563, 31072), (5408, 26217), (5616, 25246), (5826, 24336), (6084, 23304), (7768, 18252), (8112, 17478), (8739, 16224), (9126, 15536), (11232, 12623), (11652, 12168)]