201615052806

素因数分解:

$2^1\times 3^4\times {\mathrm{1244537363}}^1$

素因数の和:1244537377

約数の個数: 20

約数和(自身を含む): 451767063132

約数和(自身を除く): 250152010326

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1244537363, 2489074726, 3733612089, 7467224178, 11200836267, 22401672534, 33602508801, 67205017602, 100807526403, 201615052806]

約数ペア:

[(1, 201615052806), (2, 100807526403), (3, 67205017602), (6, 33602508801), (9, 22401672534), (18, 11200836267), (27, 7467224178), (54, 3733612089), (81, 2489074726), (162, 1244537363)]