139215671096

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{915892573}}^1$

素因数の和:915892598

約数の個数: 16

約数和(自身を含む): 274767772200

約数和(自身を除く): 135552101104

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 915892573, 1831785146, 3663570292, 7327140584, 17401958887, 34803917774, 69607835548, 139215671096]

約数ペア:

[(1, 139215671096), (2, 69607835548), (4, 34803917774), (8, 17401958887), (19, 7327140584), (38, 3663570292), (76, 1831785146), (152, 915892573)]