168240156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{15289}}^1$

素因数の和:15434

約数の個数: 48

約数和(自身を含む): 452094720

約数和(自身を除く): 283854564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 917, 1572, 1834, 2751, 3668, 5502, 11004, 15289, 30578, 45867, 61156, 91734, 107023, 183468, 214046, 321069, 428092, 642138, 1284276, 2002859, 4005718, 6008577, 8011436, 12017154, 14020013, 24034308, 28040026, 42060039, 56080052, 84120078, 168240156]

約数ペア:

[(1, 168240156), (2, 84120078), (3, 56080052), (4, 42060039), (6, 28040026), (7, 24034308), (12, 14020013), (14, 12017154), (21, 8011436), (28, 6008577), (42, 4005718), (84, 2002859), (131, 1284276), (262, 642138), (393, 428092), (524, 321069), (786, 214046), (917, 183468), (1572, 107023), (1834, 91734), (2751, 61156), (3668, 45867), (5502, 30578), (11004, 15289)]