149672008

素因数分解:

$2^3\times {\mathrm{769}}^1\times {\mathrm{24329}}^1$

素因数の和:25104

約数の個数: 16

約数和(自身を含む): 281011500

約数和(自身を除く): 131339492

約数列:

[1, 2, 4, 8, 769, 1538, 3076, 6152, 24329, 48658, 97316, 194632, 18709001, 37418002, 74836004, 149672008]

約数ペア:

[(1, 149672008), (2, 74836004), (4, 37418002), (8, 18709001), (769, 194632), (1538, 97316), (3076, 48658), (6152, 24329)]