136560978

素因数分解:

$2^1\times 3^4\times {\mathrm{842969}}^1$

素因数の和:842983

約数の個数: 20

約数和(自身を含む): 305998110

約数和(自身を除く): 169437132

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 842969, 1685938, 2528907, 5057814, 7586721, 15173442, 22760163, 45520326, 68280489, 136560978]

約数ペア:

[(1, 136560978), (2, 68280489), (3, 45520326), (6, 22760163), (9, 15173442), (18, 7586721), (27, 5057814), (54, 2528907), (81, 1685938), (162, 842969)]