143032338

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{16871}}^1$

素因数の和:17039

約数の個数: 32

約数和(自身を含む): 319893120

約数和(自身を除く): 176860782

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 942, 1413, 2826, 4239, 8478, 16871, 33742, 50613, 101226, 151839, 303678, 455517, 911034, 2648747, 5297494, 7946241, 15892482, 23838723, 47677446, 71516169, 143032338]

約数ペア:

[(1, 143032338), (2, 71516169), (3, 47677446), (6, 23838723), (9, 15892482), (18, 7946241), (27, 5297494), (54, 2648747), (157, 911034), (314, 455517), (471, 303678), (942, 151839), (1413, 101226), (2826, 50613), (4239, 33742), (8478, 16871)]