143585316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{4159}}^1$

素因数の和:4313

約数の個数: 72

約数和(自身を含む): 417930240

約数和(自身を除く): 274344924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 137, 252, 274, 411, 548, 822, 959, 1233, 1644, 1918, 2466, 2877, 3836, 4159, 4932, 5754, 8318, 8631, 11508, 12477, 16636, 17262, 24954, 29113, 34524, 37431, 49908, 58226, 74862, 87339, 116452, 149724, 174678, 262017, 349356, 524034, 569783, 1048068, 1139566, 1709349, 2279132, 3418698, 3988481, 5128047, 6837396, 7976962, 10256094, 11965443, 15953924, 20512188, 23930886, 35896329, 47861772, 71792658, 143585316]

約数ペア:

[(1, 143585316), (2, 71792658), (3, 47861772), (4, 35896329), (6, 23930886), (7, 20512188), (9, 15953924), (12, 11965443), (14, 10256094), (18, 7976962), (21, 6837396), (28, 5128047), (36, 3988481), (42, 3418698), (63, 2279132), (84, 1709349), (126, 1139566), (137, 1048068), (252, 569783), (274, 524034), (411, 349356), (548, 262017), (822, 174678), (959, 149724), (1233, 116452), (1644, 87339), (1918, 74862), (2466, 58226), (2877, 49908), (3836, 37431), (4159, 34524), (4932, 29113), (5754, 24954), (8318, 17262), (8631, 16636), (11508, 12477)]