143705328

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{137}}^1$

素因数の和:243

約数の個数: 120

約数和(自身を含む): 412775664

約数和(自身を除く): 269070336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 137, 156, 164, 208, 246, 274, 312, 328, 411, 492, 533, 548, 624, 656, 822, 984, 1066, 1096, 1599, 1644, 1681, 1781, 1968, 2132, 2192, 3198, 3288, 3362, 3562, 4264, 5043, 5343, 5617, 6396, 6576, 6724, 7124, 8528, 10086, 10686, 11234, 12792, 13448, 14248, 16851, 20172, 21372, 21853, 22468, 25584, 26896, 28496, 33702, 40344, 42744, 43706, 44936, 65559, 67404, 73021, 80688, 85488, 87412, 89872, 131118, 134808, 146042, 174824, 219063, 230297, 262236, 269616, 292084, 349648, 438126, 460594, 524472, 584168, 690891, 876252, 921188, 1048944, 1168336, 1381782, 1752504, 1842376, 2763564, 2993861, 3505008, 3684752, 5527128, 5987722, 8981583, 11054256, 11975444, 17963166, 23950888, 35926332, 47901776, 71852664, 143705328]

約数ペア:

[(1, 143705328), (2, 71852664), (3, 47901776), (4, 35926332), (6, 23950888), (8, 17963166), (12, 11975444), (13, 11054256), (16, 8981583), (24, 5987722), (26, 5527128), (39, 3684752), (41, 3505008), (48, 2993861), (52, 2763564), (78, 1842376), (82, 1752504), (104, 1381782), (123, 1168336), (137, 1048944), (156, 921188), (164, 876252), (208, 690891), (246, 584168), (274, 524472), (312, 460594), (328, 438126), (411, 349648), (492, 292084), (533, 269616), (548, 262236), (624, 230297), (656, 219063), (822, 174824), (984, 146042), (1066, 134808), (1096, 131118), (1599, 89872), (1644, 87412), (1681, 85488), (1781, 80688), (1968, 73021), (2132, 67404), (2192, 65559), (3198, 44936), (3288, 43706), (3362, 42744), (3562, 40344), (4264, 33702), (5043, 28496), (5343, 26896), (5617, 25584), (6396, 22468), (6576, 21853), (6724, 21372), (7124, 20172), (8528, 16851), (10086, 14248), (10686, 13448), (11234, 12792)]