157671134

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{19913}}^1$

素因数の和:20059

約数の個数: 16

約数和(自身を含む): 245181168

約数和(自身を除く): 87510034

約数列:

[1, 2, 37, 74, 107, 214, 3959, 7918, 19913, 39826, 736781, 1473562, 2130691, 4261382, 78835567, 157671134]

約数ペア:

[(1, 157671134), (2, 78835567), (37, 4261382), (74, 2130691), (107, 1473562), (214, 736781), (3959, 39826), (7918, 19913)]