149078274

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{349949}}^1$

素因数の和:350025

約数の個数: 16

約数和(自身を含む): 302356800

約数和(自身を除く): 153278526

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 349949, 699898, 1049847, 2099694, 24846379, 49692758, 74539137, 149078274]

約数ペア:

[(1, 149078274), (2, 74539137), (3, 49692758), (6, 24846379), (71, 2099694), (142, 1049847), (213, 699898), (426, 349949)]