161085528

素因数分解:

$2^3\times 3^2\times {\mathrm{167}}^1\times {\mathrm{13397}}^1$

素因数の和:13576

約数の個数: 48

約数和(自身を含む): 438918480

約数和(自身を除く): 277832952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 167, 334, 501, 668, 1002, 1336, 1503, 2004, 3006, 4008, 6012, 12024, 13397, 26794, 40191, 53588, 80382, 107176, 120573, 160764, 241146, 321528, 482292, 964584, 2237299, 4474598, 6711897, 8949196, 13423794, 17898392, 20135691, 26847588, 40271382, 53695176, 80542764, 161085528]

約数ペア:

[(1, 161085528), (2, 80542764), (3, 53695176), (4, 40271382), (6, 26847588), (8, 20135691), (9, 17898392), (12, 13423794), (18, 8949196), (24, 6711897), (36, 4474598), (72, 2237299), (167, 964584), (334, 482292), (501, 321528), (668, 241146), (1002, 160764), (1336, 120573), (1503, 107176), (2004, 80382), (3006, 53588), (4008, 40191), (6012, 26794), (12024, 13397)]