139267469

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2741}}^1$

素因数の和:2932

約数の個数: 16

約数和(自身を含む): 157939200

約数和(自身を除く): 18671731

約数列:

[1, 11, 31, 149, 341, 1639, 2741, 4619, 30151, 50809, 84971, 408409, 934681, 4492499, 12660679, 139267469]

約数ペア:

[(1, 139267469), (11, 12660679), (31, 4492499), (149, 934681), (341, 408409), (1639, 84971), (2741, 50809), (4619, 30151)]