149725254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1723}}^1\times {\mathrm{2069}}^1$

素因数の和:3804

約数の個数: 32

約数和(自身を含む): 342593280

約数和(自身を除く): 192868026

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1723, 2069, 3446, 4138, 5169, 6207, 10338, 12061, 12414, 14483, 24122, 28966, 36183, 43449, 72366, 86898, 3564887, 7129774, 10694661, 21389322, 24954209, 49908418, 74862627, 149725254]

約数ペア:

[(1, 149725254), (2, 74862627), (3, 49908418), (6, 24954209), (7, 21389322), (14, 10694661), (21, 7129774), (42, 3564887), (1723, 86898), (2069, 72366), (3446, 43449), (4138, 36183), (5169, 28966), (6207, 24122), (10338, 14483), (12061, 12414)]