157219263993

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{71107763}}^1$

素因数の和:71107844

約数の個数: 16

約数和(自身を含む): 232095741696

約数和(自身を除く): 74876477703

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 71107763, 213323289, 782185393, 2346556179, 4764220121, 14292660363, 52406421331, 157219263993]

約数ペア:

[(1, 157219263993), (3, 52406421331), (11, 14292660363), (33, 4764220121), (67, 2346556179), (201, 782185393), (737, 213323289), (2211, 71107763)]