157069814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{41269}}^1$

素因数の和:41455

約数の個数: 16

約数和(自身を含む): 258515280

約数和(自身を除く): 101445466

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 41269, 82538, 453959, 907918, 7139537, 14279074, 78534907, 157069814]

約数ペア:

[(1, 157069814), (2, 78534907), (11, 14279074), (22, 7139537), (173, 907918), (346, 453959), (1903, 82538), (3806, 41269)]