159954768

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{181}}^1$

素因数の和:250

約数の個数: 180

約数和(自身を含む): 503006868

約数和(自身を除く): 343052100

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 181, 204, 228, 272, 304, 306, 323, 342, 361, 362, 408, 456, 543, 612, 646, 684, 722, 724, 816, 912, 969, 1083, 1086, 1224, 1292, 1368, 1444, 1448, 1629, 1938, 2166, 2172, 2448, 2584, 2736, 2888, 2896, 2907, 3077, 3249, 3258, 3439, 3876, 4332, 4344, 5168, 5776, 5814, 6137, 6154, 6498, 6516, 6878, 7752, 8664, 8688, 9231, 10317, 11628, 12274, 12308, 12996, 13032, 13756, 15504, 17328, 18411, 18462, 20634, 23256, 24548, 24616, 25992, 26064, 27512, 27693, 30951, 36822, 36924, 41268, 46512, 49096, 49232, 51984, 55024, 55233, 55386, 58463, 61902, 65341, 73644, 73848, 82536, 98192, 110466, 110772, 116926, 123804, 130682, 147288, 147696, 165072, 175389, 196023, 220932, 221544, 233852, 247608, 261364, 294576, 350778, 392046, 441864, 443088, 467704, 495216, 522728, 526167, 588069, 701556, 784092, 883728, 935408, 1045456, 1052334, 1110797, 1176138, 1403112, 1568184, 2104668, 2221594, 2352276, 2806224, 3136368, 3332391, 4209336, 4443188, 4704552, 6664782, 8418672, 8886376, 9409104, 9997173, 13329564, 17772752, 19994346, 26659128, 39988692, 53318256, 79977384, 159954768]

約数ペア:

[(1, 159954768), (2, 79977384), (3, 53318256), (4, 39988692), (6, 26659128), (8, 19994346), (9, 17772752), (12, 13329564), (16, 9997173), (17, 9409104), (18, 8886376), (19, 8418672), (24, 6664782), (34, 4704552), (36, 4443188), (38, 4209336), (48, 3332391), (51, 3136368), (57, 2806224), (68, 2352276), (72, 2221594), (76, 2104668), (102, 1568184), (114, 1403112), (136, 1176138), (144, 1110797), (152, 1052334), (153, 1045456), (171, 935408), (181, 883728), (204, 784092), (228, 701556), (272, 588069), (304, 526167), (306, 522728), (323, 495216), (342, 467704), (361, 443088), (362, 441864), (408, 392046), (456, 350778), (543, 294576), (612, 261364), (646, 247608), (684, 233852), (722, 221544), (724, 220932), (816, 196023), (912, 175389), (969, 165072), (1083, 147696), (1086, 147288), (1224, 130682), (1292, 123804), (1368, 116926), (1444, 110772), (1448, 110466), (1629, 98192), (1938, 82536), (2166, 73848), (2172, 73644), (2448, 65341), (2584, 61902), (2736, 58463), (2888, 55386), (2896, 55233), (2907, 55024), (3077, 51984), (3249, 49232), (3258, 49096), (3439, 46512), (3876, 41268), (4332, 36924), (4344, 36822), (5168, 30951), (5776, 27693), (5814, 27512), (6137, 26064), (6154, 25992), (6498, 24616), (6516, 24548), (6878, 23256), (7752, 20634), (8664, 18462), (8688, 18411), (9231, 17328), (10317, 15504), (11628, 13756), (12274, 13032), (12308, 12996)]