139399566

素因数分解:

$2^1\times 3^1\times {\mathrm{269}}^1\times {\mathrm{86369}}^1$

素因数の和:86643

約数の個数: 16

約数和(自身を含む): 279838800

約数和(自身を除く): 140439234

約数列:

[1, 2, 3, 6, 269, 538, 807, 1614, 86369, 172738, 259107, 518214, 23233261, 46466522, 69699783, 139399566]

約数ペア:

[(1, 139399566), (2, 69699783), (3, 46466522), (6, 23233261), (269, 518214), (538, 259107), (807, 172738), (1614, 86369)]