131703935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1163}}^1$

素因数の和:1279

約数の個数: 32

約数和(自身を含む): 181025280

約数和(自身を除く): 49321345

約数列:

[1, 5, 11, 29, 55, 71, 145, 319, 355, 781, 1163, 1595, 2059, 3905, 5815, 10295, 12793, 22649, 33727, 63965, 82573, 113245, 168635, 370997, 412865, 908303, 1854985, 2394617, 4541515, 11973085, 26340787, 131703935]

約数ペア:

[(1, 131703935), (5, 26340787), (11, 11973085), (29, 4541515), (55, 2394617), (71, 1854985), (145, 908303), (319, 412865), (355, 370997), (781, 168635), (1163, 113245), (1595, 82573), (2059, 63965), (3905, 33727), (5815, 22649), (10295, 12793)]