136040690

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{97871}}^1$

素因数の和:98017

約数の個数: 16

約数和(自身を含む): 246637440

約数和(自身を除く): 110596750

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 97871, 195742, 489355, 978710, 13604069, 27208138, 68020345, 136040690]

約数ペア:

[(1, 136040690), (2, 68020345), (5, 27208138), (10, 13604069), (139, 978710), (278, 489355), (695, 195742), (1390, 97871)]