15160488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 128

約数和(自身を含む): 46448640

約数和(自身を除く): 31288152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 41, 42, 56, 62, 71, 82, 84, 93, 123, 124, 142, 164, 168, 186, 213, 217, 246, 248, 284, 287, 328, 372, 426, 434, 492, 497, 568, 574, 651, 744, 852, 861, 868, 984, 994, 1148, 1271, 1302, 1491, 1704, 1722, 1736, 1988, 2201, 2296, 2542, 2604, 2911, 2982, 3444, 3813, 3976, 4402, 5084, 5208, 5822, 5964, 6603, 6888, 7626, 8733, 8804, 8897, 10168, 11644, 11928, 13206, 15252, 15407, 17466, 17608, 17794, 20377, 23288, 26412, 26691, 30504, 30814, 34932, 35588, 40754, 46221, 52824, 53382, 61131, 61628, 69864, 71176, 81508, 90241, 92442, 106764, 122262, 123256, 163016, 180482, 184884, 213528, 244524, 270723, 360964, 369768, 489048, 541446, 631687, 721928, 1082892, 1263374, 1895061, 2165784, 2526748, 3790122, 5053496, 7580244, 15160488]

約数ペア:

[(1, 15160488), (2, 7580244), (3, 5053496), (4, 3790122), (6, 2526748), (7, 2165784), (8, 1895061), (12, 1263374), (14, 1082892), (21, 721928), (24, 631687), (28, 541446), (31, 489048), (41, 369768), (42, 360964), (56, 270723), (62, 244524), (71, 213528), (82, 184884), (84, 180482), (93, 163016), (123, 123256), (124, 122262), (142, 106764), (164, 92442), (168, 90241), (186, 81508), (213, 71176), (217, 69864), (246, 61628), (248, 61131), (284, 53382), (287, 52824), (328, 46221), (372, 40754), (426, 35588), (434, 34932), (492, 30814), (497, 30504), (568, 26691), (574, 26412), (651, 23288), (744, 20377), (852, 17794), (861, 17608), (868, 17466), (984, 15407), (994, 15252), (1148, 13206), (1271, 11928), (1302, 11644), (1491, 10168), (1704, 8897), (1722, 8804), (1736, 8733), (1988, 7626), (2201, 6888), (2296, 6603), (2542, 5964), (2604, 5822), (2911, 5208), (2982, 5084), (3444, 4402), (3813, 3976)]