131849658

素因数分解:

$2^1\times 3^2\times {\mathrm{1579}}^1\times {\mathrm{4639}}^1$

素因数の和:6226

約数の個数: 24

約数和(自身を含む): 285916800

約数和(自身を除く): 154067142

約数列:

[1, 2, 3, 6, 9, 18, 1579, 3158, 4639, 4737, 9278, 9474, 13917, 14211, 27834, 28422, 41751, 83502, 7324981, 14649962, 21974943, 43949886, 65924829, 131849658]

約数ペア:

[(1, 131849658), (2, 65924829), (3, 43949886), (6, 21974943), (9, 14649962), (18, 7324981), (1579, 83502), (3158, 41751), (4639, 28422), (4737, 27834), (9278, 14211), (9474, 13917)]