157029829474

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{386772979}}^1$

素因数の和:386773017

約数の個数: 16

約数和(自身を含む): 278476545600

約数和(自身を除く): 121446716126

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 386772979, 773545958, 2707410853, 5414821706, 11216416391, 22432832782, 78514914737, 157029829474]

約数ペア:

[(1, 157029829474), (2, 78514914737), (7, 22432832782), (14, 11216416391), (29, 5414821706), (58, 2707410853), (203, 773545958), (406, 386772979)]