164544248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{14723}}^1$

素因数の和:14867

約数の個数: 32

約数和(自身を含む): 339240960

約数和(自身を除く): 174696712

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 127, 254, 508, 1016, 1397, 2794, 5588, 11176, 14723, 29446, 58892, 117784, 161953, 323906, 647812, 1295624, 1869821, 3739642, 7479284, 14958568, 20568031, 41136062, 82272124, 164544248]

約数ペア:

[(1, 164544248), (2, 82272124), (4, 41136062), (8, 20568031), (11, 14958568), (22, 7479284), (44, 3739642), (88, 1869821), (127, 1295624), (254, 647812), (508, 323906), (1016, 161953), (1397, 117784), (2794, 58892), (5588, 29446), (11176, 14723)]