149135902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{29959}}^1$

素因数の和:30111

約数の個数: 16

約数和(自身を含む): 237283200

約数和(自身を除く): 88147298

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 29959, 59918, 569221, 1138442, 3924629, 7849258, 74567951, 149135902]

約数ペア:

[(1, 149135902), (2, 74567951), (19, 7849258), (38, 3924629), (131, 1138442), (262, 569221), (2489, 59918), (4978, 29959)]