142467156

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{304417}}^1$

素因数の和:304440

約数の個数: 36

約数和(自身を含む): 387828532

約数和(自身を除く): 245361376

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 304417, 608834, 913251, 1217668, 1826502, 2739753, 3653004, 3957421, 5479506, 7914842, 10959012, 11872263, 15829684, 23744526, 35616789, 47489052, 71233578, 142467156]

約数ペア:

[(1, 142467156), (2, 71233578), (3, 47489052), (4, 35616789), (6, 23744526), (9, 15829684), (12, 11872263), (13, 10959012), (18, 7914842), (26, 5479506), (36, 3957421), (39, 3653004), (52, 2739753), (78, 1826502), (117, 1217668), (156, 913251), (234, 608834), (468, 304417)]