143270764

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 331067520

約数和(自身を除く): 187796756

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 137, 169, 182, 221, 238, 274, 338, 364, 442, 476, 548, 676, 884, 959, 1183, 1547, 1781, 1918, 2197, 2329, 2366, 2873, 3094, 3562, 3836, 4394, 4658, 4732, 5746, 6188, 7124, 8788, 9316, 11492, 12467, 15379, 16303, 20111, 23153, 24934, 30277, 30758, 32606, 37349, 40222, 46306, 49868, 60554, 61516, 65212, 74698, 80444, 92612, 121108, 149396, 162071, 211939, 261443, 300989, 324142, 393601, 423878, 522886, 601978, 648284, 787202, 847756, 1045772, 1203956, 1574404, 2106923, 2755207, 4213846, 5116813, 5510414, 8427692, 10233626, 11020828, 20467252, 35817691, 71635382, 143270764]

約数ペア:

[(1, 143270764), (2, 71635382), (4, 35817691), (7, 20467252), (13, 11020828), (14, 10233626), (17, 8427692), (26, 5510414), (28, 5116813), (34, 4213846), (52, 2755207), (68, 2106923), (91, 1574404), (119, 1203956), (137, 1045772), (169, 847756), (182, 787202), (221, 648284), (238, 601978), (274, 522886), (338, 423878), (364, 393601), (442, 324142), (476, 300989), (548, 261443), (676, 211939), (884, 162071), (959, 149396), (1183, 121108), (1547, 92612), (1781, 80444), (1918, 74698), (2197, 65212), (2329, 61516), (2366, 60554), (2873, 49868), (3094, 46306), (3562, 40222), (3836, 37349), (4394, 32606), (4658, 30758), (4732, 30277), (5746, 24934), (6188, 23153), (7124, 20111), (8788, 16303), (9316, 15379), (11492, 12467)]