172419819761

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1\times {\mathrm{942901}}^1$

素因数の和:943232

約数の個数: 16

約数和(自身を含む): 199502976768

約数和(自身を除く): 27083157007

約数列:

[1, 7, 151, 173, 1057, 1211, 26123, 182861, 942901, 6600307, 142378051, 163121873, 996646357, 1141853111, 24631402823, 172419819761]

約数ペア:

[(1, 172419819761), (7, 24631402823), (151, 1141853111), (173, 996646357), (1057, 163121873), (1211, 142378051), (26123, 6600307), (182861, 942901)]