156980622227

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{907}}^1\times {\mathrm{8123}}^1$

素因数の和:9203

約数の個数: 32

約数和(自身を含む): 185890118400

約数和(自身を除く): 28909496173

約数列:

[1, 11, 13, 143, 149, 907, 1639, 1937, 8123, 9977, 11791, 21307, 89353, 105599, 129701, 135143, 1161589, 1210327, 1486573, 1756859, 7367561, 13313597, 15734251, 19325449, 81043171, 95778293, 173076761, 1053561223, 1097766589, 12075432479, 14270965657, 156980622227]

約数ペア:

[(1, 156980622227), (11, 14270965657), (13, 12075432479), (143, 1097766589), (149, 1053561223), (907, 173076761), (1639, 95778293), (1937, 81043171), (8123, 19325449), (9977, 15734251), (11791, 13313597), (21307, 7367561), (89353, 1756859), (105599, 1486573), (129701, 1210327), (135143, 1161589)]