138378084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{2417}}^1$

素因数の和:2804

約数の個数: 48

約数和(自身を含む): 348811008

約数和(自身を除く): 210432924

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 367, 734, 1101, 1468, 2202, 2417, 4404, 4771, 4834, 7251, 9542, 9668, 14313, 14502, 19084, 28626, 29004, 31421, 57252, 62842, 94263, 125684, 188526, 377052, 887039, 1774078, 2661117, 3548156, 5322234, 10644468, 11531507, 23063014, 34594521, 46126028, 69189042, 138378084]

約数ペア:

[(1, 138378084), (2, 69189042), (3, 46126028), (4, 34594521), (6, 23063014), (12, 11531507), (13, 10644468), (26, 5322234), (39, 3548156), (52, 2661117), (78, 1774078), (156, 887039), (367, 377052), (734, 188526), (1101, 125684), (1468, 94263), (2202, 62842), (2417, 57252), (4404, 31421), (4771, 29004), (4834, 28626), (7251, 19084), (9542, 14502), (9668, 14313)]