54151146

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{143257}}^1$

素因数の和:143275

約数の個数: 32

約数和(自身を含む): 137527680

約数和(自身を除く): 83376534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 143257, 286514, 429771, 859542, 1002799, 1289313, 2005598, 2578626, 3008397, 3867939, 6016794, 7735878, 9025191, 18050382, 27075573, 54151146]

約数ペア:

[(1, 54151146), (2, 27075573), (3, 18050382), (6, 9025191), (7, 7735878), (9, 6016794), (14, 3867939), (18, 3008397), (21, 2578626), (27, 2005598), (42, 1289313), (54, 1002799), (63, 859542), (126, 429771), (189, 286514), (378, 143257)]