131696766

素因数分解:

$2^1\times 3^7\times {\mathrm{30109}}^1$

素因数の和:30132

約数の個数: 32

約数和(自身を含む): 296282400

約数和(自身を除く): 164585634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 30109, 60218, 90327, 180654, 270981, 541962, 812943, 1625886, 2438829, 4877658, 7316487, 14632974, 21949461, 43898922, 65848383, 131696766]

約数ペア:

[(1, 131696766), (2, 65848383), (3, 43898922), (6, 21949461), (9, 14632974), (18, 7316487), (27, 4877658), (54, 2438829), (81, 1625886), (162, 812943), (243, 541962), (486, 270981), (729, 180654), (1458, 90327), (2187, 60218), (4374, 30109)]