159280968

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1759}}^1$

素因数の和:1800

約数の個数: 128

約数和(自身を含む): 506880000

約数和(自身を除く): 347599032

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 132, 147, 154, 168, 196, 231, 264, 294, 308, 343, 392, 462, 539, 588, 616, 686, 924, 1029, 1078, 1176, 1372, 1617, 1759, 1848, 2058, 2156, 2744, 3234, 3518, 3773, 4116, 4312, 5277, 6468, 7036, 7546, 8232, 10554, 11319, 12313, 12936, 14072, 15092, 19349, 21108, 22638, 24626, 30184, 36939, 38698, 42216, 45276, 49252, 58047, 73878, 77396, 86191, 90552, 98504, 116094, 135443, 147756, 154792, 172382, 232188, 258573, 270886, 295512, 344764, 406329, 464376, 517146, 541772, 603337, 689528, 812658, 948101, 1034292, 1083544, 1206674, 1625316, 1810011, 1896202, 2068584, 2413348, 2844303, 3250632, 3620022, 3792404, 4826696, 5688606, 6636707, 7240044, 7584808, 11377212, 13273414, 14480088, 19910121, 22754424, 26546828, 39820242, 53093656, 79640484, 159280968]

約数ペア:

[(1, 159280968), (2, 79640484), (3, 53093656), (4, 39820242), (6, 26546828), (7, 22754424), (8, 19910121), (11, 14480088), (12, 13273414), (14, 11377212), (21, 7584808), (22, 7240044), (24, 6636707), (28, 5688606), (33, 4826696), (42, 3792404), (44, 3620022), (49, 3250632), (56, 2844303), (66, 2413348), (77, 2068584), (84, 1896202), (88, 1810011), (98, 1625316), (132, 1206674), (147, 1083544), (154, 1034292), (168, 948101), (196, 812658), (231, 689528), (264, 603337), (294, 541772), (308, 517146), (343, 464376), (392, 406329), (462, 344764), (539, 295512), (588, 270886), (616, 258573), (686, 232188), (924, 172382), (1029, 154792), (1078, 147756), (1176, 135443), (1372, 116094), (1617, 98504), (1759, 90552), (1848, 86191), (2058, 77396), (2156, 73878), (2744, 58047), (3234, 49252), (3518, 45276), (3773, 42216), (4116, 38698), (4312, 36939), (5277, 30184), (6468, 24626), (7036, 22638), (7546, 21108), (8232, 19349), (10554, 15092), (11319, 14072), (12313, 12936)]