138825732

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1283}}^1$

素因数の和:1488

約数の個数: 48

約数和(自身を含む): 331333632

約数和(自身を除く): 192507900

約数列:

[1, 2, 3, 4, 6, 12, 71, 127, 142, 213, 254, 284, 381, 426, 508, 762, 852, 1283, 1524, 2566, 3849, 5132, 7698, 9017, 15396, 18034, 27051, 36068, 54102, 91093, 108204, 162941, 182186, 273279, 325882, 364372, 488823, 546558, 651764, 977646, 1093116, 1955292, 11568811, 23137622, 34706433, 46275244, 69412866, 138825732]

約数ペア:

[(1, 138825732), (2, 69412866), (3, 46275244), (4, 34706433), (6, 23137622), (12, 11568811), (71, 1955292), (127, 1093116), (142, 977646), (213, 651764), (254, 546558), (284, 488823), (381, 364372), (426, 325882), (508, 273279), (762, 182186), (852, 162941), (1283, 108204), (1524, 91093), (2566, 54102), (3849, 36068), (5132, 27051), (7698, 18034), (9017, 15396)]