148291993

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1091}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 158558400

約数和(自身を除く): 10266407

約数列:

[1, 29, 43, 109, 1091, 1247, 3161, 4687, 31639, 46913, 118919, 135923, 1360477, 3448651, 5113517, 148291993]

約数ペア:

[(1, 148291993), (29, 5113517), (43, 3448651), (109, 1360477), (1091, 135923), (1247, 118919), (3161, 46913), (4687, 31639)]