158671584

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:413

約数の個数: 144

約数和(自身を含む): 481178880

約数和(自身を除く): 322507296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 107, 114, 144, 152, 171, 214, 228, 271, 288, 304, 321, 342, 428, 456, 542, 608, 642, 684, 813, 856, 912, 963, 1084, 1284, 1368, 1626, 1712, 1824, 1926, 2033, 2168, 2439, 2568, 2736, 3252, 3424, 3852, 4066, 4336, 4878, 5136, 5149, 5472, 6099, 6504, 7704, 8132, 8672, 9756, 10272, 10298, 12198, 13008, 15408, 15447, 16264, 18297, 19512, 20596, 24396, 26016, 28997, 30816, 30894, 32528, 36594, 39024, 41192, 46341, 48792, 57994, 61788, 65056, 73188, 78048, 82384, 86991, 92682, 97584, 115988, 123576, 146376, 164768, 173982, 185364, 195168, 231976, 247152, 260973, 292752, 347964, 370728, 463952, 494304, 521946, 550943, 585504, 695928, 741456, 927904, 1043892, 1101886, 1391856, 1482912, 1652829, 2087784, 2203772, 2783712, 3305658, 4175568, 4407544, 4958487, 6611316, 8351136, 8815088, 9916974, 13222632, 17630176, 19833948, 26445264, 39667896, 52890528, 79335792, 158671584]

約数ペア:

[(1, 158671584), (2, 79335792), (3, 52890528), (4, 39667896), (6, 26445264), (8, 19833948), (9, 17630176), (12, 13222632), (16, 9916974), (18, 8815088), (19, 8351136), (24, 6611316), (32, 4958487), (36, 4407544), (38, 4175568), (48, 3305658), (57, 2783712), (72, 2203772), (76, 2087784), (96, 1652829), (107, 1482912), (114, 1391856), (144, 1101886), (152, 1043892), (171, 927904), (214, 741456), (228, 695928), (271, 585504), (288, 550943), (304, 521946), (321, 494304), (342, 463952), (428, 370728), (456, 347964), (542, 292752), (608, 260973), (642, 247152), (684, 231976), (813, 195168), (856, 185364), (912, 173982), (963, 164768), (1084, 146376), (1284, 123576), (1368, 115988), (1626, 97584), (1712, 92682), (1824, 86991), (1926, 82384), (2033, 78048), (2168, 73188), (2439, 65056), (2568, 61788), (2736, 57994), (3252, 48792), (3424, 46341), (3852, 41192), (4066, 39024), (4336, 36594), (4878, 32528), (5136, 30894), (5149, 30816), (5472, 28997), (6099, 26016), (6504, 24396), (7704, 20596), (8132, 19512), (8672, 18297), (9756, 16264), (10272, 15447), (10298, 15408), (12198, 13008)]