158894568

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5531}}^1$

素因数の和:5572

約数の個数: 128

約数和(自身を含む): 531072000

約数和(自身を除く): 372177432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 5531, 7182, 9576, 11062, 14364, 16593, 22124, 28728, 33186, 38717, 44248, 49779, 66372, 77434, 99558, 105089, 116151, 132744, 149337, 154868, 199116, 210178, 232302, 298674, 309736, 315267, 348453, 398232, 420356, 464604, 597348, 630534, 696906, 735623, 840712, 929208, 945801, 1045359, 1194696, 1261068, 1393812, 1471246, 1891602, 2090718, 2206869, 2522136, 2787624, 2837403, 2942492, 3783204, 4181436, 4413738, 5674806, 5884984, 6620607, 7566408, 8362872, 8827476, 11349612, 13241214, 17654952, 19861821, 22699224, 26482428, 39723642, 52964856, 79447284, 158894568]

約数ペア:

[(1, 158894568), (2, 79447284), (3, 52964856), (4, 39723642), (6, 26482428), (7, 22699224), (8, 19861821), (9, 17654952), (12, 13241214), (14, 11349612), (18, 8827476), (19, 8362872), (21, 7566408), (24, 6620607), (27, 5884984), (28, 5674806), (36, 4413738), (38, 4181436), (42, 3783204), (54, 2942492), (56, 2837403), (57, 2787624), (63, 2522136), (72, 2206869), (76, 2090718), (84, 1891602), (108, 1471246), (114, 1393812), (126, 1261068), (133, 1194696), (152, 1045359), (168, 945801), (171, 929208), (189, 840712), (216, 735623), (228, 696906), (252, 630534), (266, 597348), (342, 464604), (378, 420356), (399, 398232), (456, 348453), (504, 315267), (513, 309736), (532, 298674), (684, 232302), (756, 210178), (798, 199116), (1026, 154868), (1064, 149337), (1197, 132744), (1368, 116151), (1512, 105089), (1596, 99558), (2052, 77434), (2394, 66372), (3192, 49779), (3591, 44248), (4104, 38717), (4788, 33186), (5531, 28728), (7182, 22124), (9576, 16593), (11062, 14364)]