15155586

素因数分解:

$2^1\times 3^4\times {\mathrm{93553}}^1$

素因数の和:93567

約数の個数: 20

約数和(自身を含む): 33960102

約数和(自身を除く): 18804516

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 93553, 187106, 280659, 561318, 841977, 1683954, 2525931, 5051862, 7577793, 15155586]

約数ペア:

[(1, 15155586), (2, 7577793), (3, 5051862), (6, 2525931), (9, 1683954), (18, 841977), (27, 561318), (54, 280659), (81, 187106), (162, 93553)]