173142288

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:578

約数の個数: 180

約数和(自身を含む): 561717520

約数和(自身を除く): 388575232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 121, 132, 144, 152, 171, 176, 198, 209, 228, 242, 264, 304, 342, 363, 396, 418, 456, 484, 523, 528, 627, 684, 726, 792, 836, 912, 968, 1046, 1089, 1254, 1368, 1452, 1569, 1584, 1672, 1881, 1936, 2092, 2178, 2299, 2508, 2736, 2904, 3138, 3344, 3762, 4184, 4356, 4598, 4707, 5016, 5753, 5808, 6276, 6897, 7524, 8368, 8712, 9196, 9414, 9937, 10032, 11506, 12552, 13794, 15048, 17259, 17424, 18392, 18828, 19874, 20691, 23012, 25104, 27588, 29811, 30096, 34518, 36784, 37656, 39748, 41382, 46024, 51777, 55176, 59622, 63283, 69036, 75312, 79496, 82764, 89433, 92048, 103554, 109307, 110352, 119244, 126566, 138072, 158992, 165528, 178866, 189849, 207108, 218614, 238488, 253132, 276144, 327921, 331056, 357732, 379698, 414216, 437228, 476976, 506264, 569547, 655842, 715464, 759396, 828432, 874456, 983763, 1012528, 1139094, 1202377, 1311684, 1430928, 1518792, 1748912, 1967526, 2278188, 2404754, 2623368, 3037584, 3607131, 3935052, 4556376, 4809508, 5246736, 7214262, 7870104, 9112752, 9619016, 10821393, 14428524, 15740208, 19238032, 21642786, 28857048, 43285572, 57714096, 86571144, 173142288]

約数ペア:

[(1, 173142288), (2, 86571144), (3, 57714096), (4, 43285572), (6, 28857048), (8, 21642786), (9, 19238032), (11, 15740208), (12, 14428524), (16, 10821393), (18, 9619016), (19, 9112752), (22, 7870104), (24, 7214262), (33, 5246736), (36, 4809508), (38, 4556376), (44, 3935052), (48, 3607131), (57, 3037584), (66, 2623368), (72, 2404754), (76, 2278188), (88, 1967526), (99, 1748912), (114, 1518792), (121, 1430928), (132, 1311684), (144, 1202377), (152, 1139094), (171, 1012528), (176, 983763), (198, 874456), (209, 828432), (228, 759396), (242, 715464), (264, 655842), (304, 569547), (342, 506264), (363, 476976), (396, 437228), (418, 414216), (456, 379698), (484, 357732), (523, 331056), (528, 327921), (627, 276144), (684, 253132), (726, 238488), (792, 218614), (836, 207108), (912, 189849), (968, 178866), (1046, 165528), (1089, 158992), (1254, 138072), (1368, 126566), (1452, 119244), (1569, 110352), (1584, 109307), (1672, 103554), (1881, 92048), (1936, 89433), (2092, 82764), (2178, 79496), (2299, 75312), (2508, 69036), (2736, 63283), (2904, 59622), (3138, 55176), (3344, 51777), (3762, 46024), (4184, 41382), (4356, 39748), (4598, 37656), (4707, 36784), (5016, 34518), (5753, 30096), (5808, 29811), (6276, 27588), (6897, 25104), (7524, 23012), (8368, 20691), (8712, 19874), (9196, 18828), (9414, 18392), (9937, 17424), (10032, 17259), (11506, 15048), (12552, 13794)]