148040478

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{1117}}^1$

素因数の和:1361

約数の個数: 48

約数和(自身を含む): 331375200

約数和(自身を除く): 183334722

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 199, 222, 333, 398, 597, 666, 1117, 1194, 1791, 2234, 3351, 3582, 6702, 7363, 10053, 14726, 20106, 22089, 41329, 44178, 66267, 82658, 123987, 132534, 222283, 247974, 371961, 444566, 666849, 743922, 1333698, 2000547, 4001094, 8224471, 16448942, 24673413, 49346826, 74020239, 148040478]

約数ペア:

[(1, 148040478), (2, 74020239), (3, 49346826), (6, 24673413), (9, 16448942), (18, 8224471), (37, 4001094), (74, 2000547), (111, 1333698), (199, 743922), (222, 666849), (333, 444566), (398, 371961), (597, 247974), (666, 222283), (1117, 132534), (1194, 123987), (1791, 82658), (2234, 66267), (3351, 44178), (3582, 41329), (6702, 22089), (7363, 20106), (10053, 14726)]