149831426

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1\times {\mathrm{3271}}^1$

素因数の和:3929

約数の個数: 16

約数和(自身を含む): 231264960

約数和(自身を除く): 81433534

約数列:

[1, 2, 37, 74, 619, 1238, 3271, 6542, 22903, 45806, 121027, 242054, 2024749, 4049498, 74915713, 149831426]

約数ペア:

[(1, 149831426), (2, 74915713), (37, 4049498), (74, 2024749), (619, 242054), (1238, 121027), (3271, 45806), (6542, 22903)]