169968708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{307}}^1$

素因数の和:363

約数の個数: 144

約数和(自身を含む): 533653120

約数和(自身を除く): 363684412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 169, 182, 234, 252, 273, 307, 338, 364, 468, 507, 546, 614, 676, 819, 921, 1014, 1092, 1183, 1228, 1521, 1638, 1842, 2028, 2149, 2197, 2366, 2763, 3042, 3276, 3549, 3684, 3991, 4298, 4394, 4732, 5526, 6084, 6447, 6591, 7098, 7982, 8596, 8788, 10647, 11052, 11973, 12894, 13182, 14196, 15379, 15964, 19341, 19773, 21294, 23946, 25788, 26364, 27937, 30758, 35919, 38682, 39546, 42588, 46137, 47892, 51883, 55874, 61516, 71838, 77364, 79092, 83811, 92274, 103766, 111748, 138411, 143676, 155649, 167622, 184548, 207532, 251433, 276822, 311298, 335244, 363181, 466947, 502866, 553644, 622596, 674479, 726362, 933894, 1005732, 1089543, 1348958, 1452724, 1867788, 2023437, 2179086, 2697916, 3268629, 4046874, 4358172, 4721353, 6070311, 6537258, 8093748, 9442706, 12140622, 13074516, 14164059, 18885412, 24281244, 28328118, 42492177, 56656236, 84984354, 169968708]

約数ペア:

[(1, 169968708), (2, 84984354), (3, 56656236), (4, 42492177), (6, 28328118), (7, 24281244), (9, 18885412), (12, 14164059), (13, 13074516), (14, 12140622), (18, 9442706), (21, 8093748), (26, 6537258), (28, 6070311), (36, 4721353), (39, 4358172), (42, 4046874), (52, 3268629), (63, 2697916), (78, 2179086), (84, 2023437), (91, 1867788), (117, 1452724), (126, 1348958), (156, 1089543), (169, 1005732), (182, 933894), (234, 726362), (252, 674479), (273, 622596), (307, 553644), (338, 502866), (364, 466947), (468, 363181), (507, 335244), (546, 311298), (614, 276822), (676, 251433), (819, 207532), (921, 184548), (1014, 167622), (1092, 155649), (1183, 143676), (1228, 138411), (1521, 111748), (1638, 103766), (1842, 92274), (2028, 83811), (2149, 79092), (2197, 77364), (2366, 71838), (2763, 61516), (3042, 55874), (3276, 51883), (3549, 47892), (3684, 46137), (3991, 42588), (4298, 39546), (4394, 38682), (4732, 35919), (5526, 30758), (6084, 27937), (6447, 26364), (6591, 25788), (7098, 23946), (7982, 21294), (8596, 19773), (8788, 19341), (10647, 15964), (11052, 15379), (11973, 14196), (12894, 13182)]