154329362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1913}}^1$

素因数の和:2138

約数の個数: 32

約数和(自身を含む): 267347520

約数和(自身を除く): 113018158

約数列:

[1, 2, 11, 19, 22, 38, 193, 209, 386, 418, 1913, 2123, 3667, 3826, 4246, 7334, 21043, 36347, 40337, 42086, 72694, 80674, 369209, 399817, 738418, 799634, 4061299, 7014971, 8122598, 14029942, 77164681, 154329362]

約数ペア:

[(1, 154329362), (2, 77164681), (11, 14029942), (19, 8122598), (22, 7014971), (38, 4061299), (193, 799634), (209, 738418), (386, 399817), (418, 369209), (1913, 80674), (2123, 72694), (3667, 42086), (3826, 40337), (4246, 36347), (7334, 21043)]