152342902

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{3581}}^1$

素因数の和:3911

約数の個数: 16

約数和(自身を含む): 232113600

約数和(自身を除く): 79770698

約数列:

[1, 2, 89, 178, 239, 478, 3581, 7162, 21271, 42542, 318709, 637418, 855859, 1711718, 76171451, 152342902]

約数ペア:

[(1, 152342902), (2, 76171451), (89, 1711718), (178, 855859), (239, 637418), (478, 318709), (3581, 42542), (7162, 21271)]