143199216

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:743

約数の個数: 120

約数和(自身を含む): 423053280

約数和(自身を除く): 279854064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 53, 58, 72, 87, 106, 116, 144, 159, 174, 212, 232, 261, 318, 348, 424, 464, 477, 522, 636, 647, 696, 848, 954, 1044, 1272, 1294, 1392, 1537, 1908, 1941, 2088, 2544, 2588, 3074, 3816, 3882, 4176, 4611, 5176, 5823, 6148, 7632, 7764, 9222, 10352, 11646, 12296, 13833, 15528, 18444, 18763, 23292, 24592, 27666, 31056, 34291, 36888, 37526, 46584, 55332, 56289, 68582, 73776, 75052, 93168, 102873, 110664, 112578, 137164, 150104, 168867, 205746, 221328, 225156, 274328, 300208, 308619, 337734, 411492, 450312, 548656, 617238, 675468, 822984, 900624, 994439, 1234476, 1350936, 1645968, 1988878, 2468952, 2701872, 2983317, 3977756, 4937904, 5966634, 7955512, 8949951, 11933268, 15911024, 17899902, 23866536, 35799804, 47733072, 71599608, 143199216]

約数ペア:

[(1, 143199216), (2, 71599608), (3, 47733072), (4, 35799804), (6, 23866536), (8, 17899902), (9, 15911024), (12, 11933268), (16, 8949951), (18, 7955512), (24, 5966634), (29, 4937904), (36, 3977756), (48, 2983317), (53, 2701872), (58, 2468952), (72, 1988878), (87, 1645968), (106, 1350936), (116, 1234476), (144, 994439), (159, 900624), (174, 822984), (212, 675468), (232, 617238), (261, 548656), (318, 450312), (348, 411492), (424, 337734), (464, 308619), (477, 300208), (522, 274328), (636, 225156), (647, 221328), (696, 205746), (848, 168867), (954, 150104), (1044, 137164), (1272, 112578), (1294, 110664), (1392, 102873), (1537, 93168), (1908, 75052), (1941, 73776), (2088, 68582), (2544, 56289), (2588, 55332), (3074, 46584), (3816, 37526), (3882, 36888), (4176, 34291), (4611, 31056), (5176, 27666), (5823, 24592), (6148, 23292), (7632, 18763), (7764, 18444), (9222, 15528), (10352, 13833), (11646, 12296)]