144906216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1543}}^1$

素因数の和:1615

約数の個数: 128

約数和(自身を含む): 456529920

約数和(自身を除く): 311623704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 43, 52, 56, 78, 84, 86, 91, 104, 129, 156, 168, 172, 182, 258, 273, 301, 312, 344, 364, 516, 546, 559, 602, 728, 903, 1032, 1092, 1118, 1204, 1543, 1677, 1806, 2184, 2236, 2408, 3086, 3354, 3612, 3913, 4472, 4629, 6172, 6708, 7224, 7826, 9258, 10801, 11739, 12344, 13416, 15652, 18516, 20059, 21602, 23478, 31304, 32403, 37032, 40118, 43204, 46956, 60177, 64806, 66349, 80236, 86408, 93912, 120354, 129612, 132698, 140413, 160472, 199047, 240708, 259224, 265396, 280826, 398094, 421239, 464443, 481416, 530792, 561652, 796188, 842478, 862537, 928886, 1123304, 1393329, 1592376, 1684956, 1725074, 1857772, 2587611, 2786658, 3369912, 3450148, 3715544, 5175222, 5573316, 6037759, 6900296, 10350444, 11146632, 12075518, 18113277, 20700888, 24151036, 36226554, 48302072, 72453108, 144906216]

約数ペア:

[(1, 144906216), (2, 72453108), (3, 48302072), (4, 36226554), (6, 24151036), (7, 20700888), (8, 18113277), (12, 12075518), (13, 11146632), (14, 10350444), (21, 6900296), (24, 6037759), (26, 5573316), (28, 5175222), (39, 3715544), (42, 3450148), (43, 3369912), (52, 2786658), (56, 2587611), (78, 1857772), (84, 1725074), (86, 1684956), (91, 1592376), (104, 1393329), (129, 1123304), (156, 928886), (168, 862537), (172, 842478), (182, 796188), (258, 561652), (273, 530792), (301, 481416), (312, 464443), (344, 421239), (364, 398094), (516, 280826), (546, 265396), (559, 259224), (602, 240708), (728, 199047), (903, 160472), (1032, 140413), (1092, 132698), (1118, 129612), (1204, 120354), (1543, 93912), (1677, 86408), (1806, 80236), (2184, 66349), (2236, 64806), (2408, 60177), (3086, 46956), (3354, 43204), (3612, 40118), (3913, 37032), (4472, 32403), (4629, 31304), (6172, 23478), (6708, 21602), (7224, 20059), (7826, 18516), (9258, 15652), (10801, 13416), (11739, 12344)]