156637842

素因数分解:

$2^1\times 3^1\times {\mathrm{1993}}^1\times {\mathrm{13099}}^1$

素因数の和:15097

約数の個数: 16

約数和(自身を含む): 313456800

約数和(自身を除く): 156818958

約数列:

[1, 2, 3, 6, 1993, 3986, 5979, 11958, 13099, 26198, 39297, 78594, 26106307, 52212614, 78318921, 156637842]

約数ペア:

[(1, 156637842), (2, 78318921), (3, 52212614), (6, 26106307), (1993, 78594), (3986, 39297), (5979, 26198), (11958, 13099)]