141235759

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{7127}}^1$

素因数の和:7302

約数の個数: 16

約数和(自身を含む): 171072000

約数和(自身を除く): 29836241

約数列:

[1, 7, 19, 133, 149, 1043, 2831, 7127, 19817, 49889, 135413, 947891, 1061923, 7433461, 20176537, 141235759]

約数ペア:

[(1, 141235759), (7, 20176537), (19, 7433461), (133, 1061923), (149, 947891), (1043, 135413), (2831, 49889), (7127, 19817)]