159727464

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:381

約数の個数: 160

約数和(自身を含む): 490717920

約数和(自身を除く): 330990456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 67, 72, 78, 81, 104, 108, 117, 134, 156, 162, 201, 216, 234, 268, 283, 312, 324, 351, 402, 468, 536, 566, 603, 648, 702, 804, 849, 871, 936, 1053, 1132, 1206, 1404, 1608, 1698, 1742, 1809, 2106, 2264, 2412, 2547, 2613, 2808, 3396, 3484, 3618, 3679, 4212, 4824, 5094, 5226, 5427, 6792, 6968, 7236, 7358, 7641, 7839, 8424, 10188, 10452, 10854, 11037, 14472, 14716, 15282, 15678, 18961, 20376, 20904, 21708, 22074, 22923, 23517, 29432, 30564, 31356, 33111, 37922, 43416, 44148, 45846, 47034, 56883, 61128, 62712, 66222, 70551, 75844, 88296, 91692, 94068, 99333, 113766, 132444, 141102, 151688, 170649, 183384, 188136, 198666, 227532, 246493, 264888, 282204, 297999, 341298, 397332, 455064, 492986, 511947, 564408, 595998, 682596, 739479, 794664, 985972, 1023894, 1191996, 1365192, 1478958, 1535841, 1971944, 2047788, 2218437, 2383992, 2957916, 3071682, 4095576, 4436874, 5915832, 6143364, 6655311, 8873748, 12286728, 13310622, 17747496, 19965933, 26621244, 39931866, 53242488, 79863732, 159727464]

約数ペア:

[(1, 159727464), (2, 79863732), (3, 53242488), (4, 39931866), (6, 26621244), (8, 19965933), (9, 17747496), (12, 13310622), (13, 12286728), (18, 8873748), (24, 6655311), (26, 6143364), (27, 5915832), (36, 4436874), (39, 4095576), (52, 3071682), (54, 2957916), (67, 2383992), (72, 2218437), (78, 2047788), (81, 1971944), (104, 1535841), (108, 1478958), (117, 1365192), (134, 1191996), (156, 1023894), (162, 985972), (201, 794664), (216, 739479), (234, 682596), (268, 595998), (283, 564408), (312, 511947), (324, 492986), (351, 455064), (402, 397332), (468, 341298), (536, 297999), (566, 282204), (603, 264888), (648, 246493), (702, 227532), (804, 198666), (849, 188136), (871, 183384), (936, 170649), (1053, 151688), (1132, 141102), (1206, 132444), (1404, 113766), (1608, 99333), (1698, 94068), (1742, 91692), (1809, 88296), (2106, 75844), (2264, 70551), (2412, 66222), (2547, 62712), (2613, 61128), (2808, 56883), (3396, 47034), (3484, 45846), (3618, 44148), (3679, 43416), (4212, 37922), (4824, 33111), (5094, 31356), (5226, 30564), (5427, 29432), (6792, 23517), (6968, 22923), (7236, 22074), (7358, 21708), (7641, 20904), (7839, 20376), (8424, 18961), (10188, 15678), (10452, 15282), (10854, 14716), (11037, 14472)]