145837266

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{342341}}^1$

素因数の和:342417

約数の個数: 16

約数和(自身を含む): 295783488

約数和(自身を除く): 149946222

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 342341, 684682, 1027023, 2054046, 24306211, 48612422, 72918633, 145837266]

約数ペア:

[(1, 145837266), (2, 72918633), (3, 48612422), (6, 24306211), (71, 2054046), (142, 1027023), (213, 684682), (426, 342341)]