160185528

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{20411}}^1$

素因数の和:20532

約数の個数: 48

約数和(自身を含む): 437837400

約数和(自身を除く): 277651872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 20411, 40822, 61233, 81644, 122466, 163288, 183699, 244932, 367398, 489864, 734796, 1469592, 2224799, 4449598, 6674397, 8899196, 13348794, 17798392, 20023191, 26697588, 40046382, 53395176, 80092764, 160185528]

約数ペア:

[(1, 160185528), (2, 80092764), (3, 53395176), (4, 40046382), (6, 26697588), (8, 20023191), (9, 17798392), (12, 13348794), (18, 8899196), (24, 6674397), (36, 4449598), (72, 2224799), (109, 1469592), (218, 734796), (327, 489864), (436, 367398), (654, 244932), (872, 183699), (981, 163288), (1308, 122466), (1962, 81644), (2616, 61233), (3924, 40822), (7848, 20411)]