135977219

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{8707}}^1$

素因数の和:8834

約数の個数: 16

約数和(自身を含む): 163849728

約数和(自身を除く): 27872509

約数列:

[1, 7, 23, 97, 161, 679, 2231, 8707, 15617, 60949, 200261, 844579, 1401827, 5912053, 19425317, 135977219]

約数ペア:

[(1, 135977219), (7, 19425317), (23, 5912053), (97, 1401827), (161, 844579), (679, 200261), (2231, 60949), (8707, 15617)]