156934511139

素因数分解:

$3^1\times 7^1\times {\mathrm{94621}}^1\times {\mathrm{78979}}^1$

素因数の和:173610

約数の個数: 16

約数和(自身を含む): 239143857920

約数和(自身を除く): 82209346781

約数列:

[1, 3, 7, 21, 78979, 94621, 236937, 283863, 552853, 662347, 1658559, 1987041, 7473071959, 22419215877, 52311503713, 156934511139]

約数ペア:

[(1, 156934511139), (3, 52311503713), (7, 22419215877), (21, 7473071959), (78979, 1987041), (94621, 1658559), (236937, 662347), (283863, 552853)]