149675912

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{456329}}^1$

素因数の和:456376

約数の個数: 16

約数和(自身を含む): 287487900

約数和(自身を除く): 137811988

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 456329, 912658, 1825316, 3650632, 18709489, 37418978, 74837956, 149675912]

約数ペア:

[(1, 149675912), (2, 74837956), (4, 37418978), (8, 18709489), (41, 3650632), (82, 1825316), (164, 912658), (328, 456329)]