143921856

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{109}}^1$

素因数の和:183

約数の個数: 168

約数和(自身を含む): 432622960

約数和(自身を除く): 288701104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 109, 138, 156, 184, 192, 208, 218, 276, 299, 312, 327, 368, 416, 436, 529, 552, 598, 624, 654, 736, 832, 872, 897, 1058, 1104, 1196, 1248, 1308, 1417, 1472, 1587, 1744, 1794, 2116, 2208, 2392, 2496, 2507, 2616, 2834, 3174, 3488, 3588, 4232, 4251, 4416, 4784, 5014, 5232, 5668, 6348, 6877, 6976, 7176, 7521, 8464, 8502, 9568, 10028, 10464, 11336, 12696, 13754, 14352, 15042, 16928, 17004, 19136, 20056, 20631, 20928, 22672, 25392, 27508, 28704, 30084, 32591, 33856, 34008, 40112, 41262, 45344, 50784, 55016, 57408, 57661, 60168, 65182, 68016, 80224, 82524, 90688, 97773, 101568, 110032, 115322, 120336, 130364, 136032, 160448, 165048, 172983, 195546, 220064, 230644, 240672, 260728, 272064, 330096, 345966, 391092, 440128, 461288, 481344, 521456, 660192, 691932, 749593, 782184, 922576, 1042912, 1320384, 1383864, 1499186, 1564368, 1845152, 2085824, 2248779, 2767728, 2998372, 3128736, 3690304, 4497558, 5535456, 5996744, 6257472, 8995116, 11070912, 11993488, 17990232, 23986976, 35980464, 47973952, 71960928, 143921856]

約数ペア:

[(1, 143921856), (2, 71960928), (3, 47973952), (4, 35980464), (6, 23986976), (8, 17990232), (12, 11993488), (13, 11070912), (16, 8995116), (23, 6257472), (24, 5996744), (26, 5535456), (32, 4497558), (39, 3690304), (46, 3128736), (48, 2998372), (52, 2767728), (64, 2248779), (69, 2085824), (78, 1845152), (92, 1564368), (96, 1499186), (104, 1383864), (109, 1320384), (138, 1042912), (156, 922576), (184, 782184), (192, 749593), (208, 691932), (218, 660192), (276, 521456), (299, 481344), (312, 461288), (327, 440128), (368, 391092), (416, 345966), (436, 330096), (529, 272064), (552, 260728), (598, 240672), (624, 230644), (654, 220064), (736, 195546), (832, 172983), (872, 165048), (897, 160448), (1058, 136032), (1104, 130364), (1196, 120336), (1248, 115322), (1308, 110032), (1417, 101568), (1472, 97773), (1587, 90688), (1744, 82524), (1794, 80224), (2116, 68016), (2208, 65182), (2392, 60168), (2496, 57661), (2507, 57408), (2616, 55016), (2834, 50784), (3174, 45344), (3488, 41262), (3588, 40112), (4232, 34008), (4251, 33856), (4416, 32591), (4784, 30084), (5014, 28704), (5232, 27508), (5668, 25392), (6348, 22672), (6877, 20928), (6976, 20631), (7176, 20056), (7521, 19136), (8464, 17004), (8502, 16928), (9568, 15042), (10028, 14352), (10464, 13754), (11336, 12696)]