149133054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3550787}}^1$

素因数の和:3550799

約数の個数: 16

約数和(自身を含む): 340875648

約数和(自身を除く): 191742594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3550787, 7101574, 10652361, 21304722, 24855509, 49711018, 74566527, 149133054]

約数ペア:

[(1, 149133054), (2, 74566527), (3, 49711018), (6, 24855509), (7, 21304722), (14, 10652361), (21, 7101574), (42, 3550787)]