131694246

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{49103}}^1$

素因数の和:49260

約数の個数: 24

約数和(自身を含む): 287258400

約数和(自身を除く): 155564154

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 49103, 98206, 147309, 294618, 441927, 883854, 7316347, 14632694, 21949041, 43898082, 65847123, 131694246]

約数ペア:

[(1, 131694246), (2, 65847123), (3, 43898082), (6, 21949041), (9, 14632694), (18, 7316347), (149, 883854), (298, 441927), (447, 294618), (894, 147309), (1341, 98206), (2682, 49103)]