143643864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{739}}^1$

素因数の和:857

約数の個数: 128

約数和(自身を含む): 447552000

約数和(自身を除く): 303908136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 89, 91, 104, 156, 168, 178, 182, 267, 273, 312, 356, 364, 534, 546, 623, 712, 728, 739, 1068, 1092, 1157, 1246, 1478, 1869, 2136, 2184, 2217, 2314, 2492, 2956, 3471, 3738, 4434, 4628, 4984, 5173, 5912, 6942, 7476, 8099, 8868, 9256, 9607, 10346, 13884, 14952, 15519, 16198, 17736, 19214, 20692, 24297, 27768, 28821, 31038, 32396, 38428, 41384, 48594, 57642, 62076, 64792, 65771, 67249, 76856, 97188, 115284, 124152, 131542, 134498, 194376, 197313, 201747, 230568, 263084, 268996, 394626, 403494, 460397, 526168, 537992, 789252, 806988, 855023, 920794, 1381191, 1578504, 1613976, 1710046, 1841588, 2565069, 2762382, 3420092, 3683176, 5130138, 5524764, 5985161, 6840184, 10260276, 11049528, 11970322, 17955483, 20520552, 23940644, 35910966, 47881288, 71821932, 143643864]

約数ペア:

[(1, 143643864), (2, 71821932), (3, 47881288), (4, 35910966), (6, 23940644), (7, 20520552), (8, 17955483), (12, 11970322), (13, 11049528), (14, 10260276), (21, 6840184), (24, 5985161), (26, 5524764), (28, 5130138), (39, 3683176), (42, 3420092), (52, 2762382), (56, 2565069), (78, 1841588), (84, 1710046), (89, 1613976), (91, 1578504), (104, 1381191), (156, 920794), (168, 855023), (178, 806988), (182, 789252), (267, 537992), (273, 526168), (312, 460397), (356, 403494), (364, 394626), (534, 268996), (546, 263084), (623, 230568), (712, 201747), (728, 197313), (739, 194376), (1068, 134498), (1092, 131542), (1157, 124152), (1246, 115284), (1478, 97188), (1869, 76856), (2136, 67249), (2184, 65771), (2217, 64792), (2314, 62076), (2492, 57642), (2956, 48594), (3471, 41384), (3738, 38428), (4434, 32396), (4628, 31038), (4984, 28821), (5173, 27768), (5912, 24297), (6942, 20692), (7476, 19214), (8099, 17736), (8868, 16198), (9256, 15519), (9607, 14952), (10346, 13884)]