156621954

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{1489}}^1$

素因数の和:1914

約数の個数: 32

約数和(自身を含む): 320981760

約数和(自身を除く): 164359806

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 373, 746, 1119, 1489, 2238, 2978, 4467, 8934, 17531, 35062, 52593, 69983, 105186, 139966, 209949, 419898, 555397, 1110794, 1666191, 3332382, 26103659, 52207318, 78310977, 156621954]

約数ペア:

[(1, 156621954), (2, 78310977), (3, 52207318), (6, 26103659), (47, 3332382), (94, 1666191), (141, 1110794), (282, 555397), (373, 419898), (746, 209949), (1119, 139966), (1489, 105186), (2238, 69983), (2978, 52593), (4467, 35062), (8934, 17531)]