156906315

素因数分解:

$3^8\times 5^1\times {\mathrm{4783}}^1$

素因数の和:4812

約数の個数: 36

約数和(自身を含む): 282476064

約数和(自身を除く): 125569749

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 2187, 3645, 4783, 6561, 10935, 14349, 23915, 32805, 43047, 71745, 129141, 215235, 387423, 645705, 1162269, 1937115, 3486807, 5811345, 10460421, 17434035, 31381263, 52302105, 156906315]

約数ペア:

[(1, 156906315), (3, 52302105), (5, 31381263), (9, 17434035), (15, 10460421), (27, 5811345), (45, 3486807), (81, 1937115), (135, 1162269), (243, 645705), (405, 387423), (729, 215235), (1215, 129141), (2187, 71745), (3645, 43047), (4783, 32805), (6561, 23915), (10935, 14349)]