15156744738

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{148867}}^1$

素因数の和:149182

約数の個数: 32

約数和(自身を含む): 30869268480

約数和(自身を除く): 15712523742

約数列:

[1, 2, 3, 6, 71, 142, 213, 239, 426, 478, 717, 1434, 16969, 33938, 50907, 101814, 148867, 297734, 446601, 893202, 10569557, 21139114, 31708671, 35579213, 63417342, 71158426, 106737639, 213475278, 2526124123, 5052248246, 7578372369, 15156744738]

約数ペア:

[(1, 15156744738), (2, 7578372369), (3, 5052248246), (6, 2526124123), (71, 213475278), (142, 106737639), (213, 71158426), (239, 63417342), (426, 35579213), (478, 31708671), (717, 21139114), (1434, 10569557), (16969, 893202), (33938, 446601), (50907, 297734), (101814, 148867)]