149256429

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{47701}}^1$

素因数の和:47860

約数の個数: 16

約数和(自身を含む): 228969600

約数和(自身を除く): 79713171

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 47701, 143103, 333907, 1001721, 7107449, 21322347, 49752143, 149256429]

約数ペア:

[(1, 149256429), (3, 49752143), (7, 21322347), (21, 7107449), (149, 1001721), (447, 333907), (1043, 143103), (3129, 47701)]