146149743

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{7457}}^1$

素因数の和:7646

約数の個数: 16

約数和(自身を含む): 200471040

約数和(自身を除く): 54321297

約数列:

[1, 3, 47, 139, 141, 417, 6533, 7457, 19599, 22371, 350479, 1036523, 1051437, 3109569, 48716581, 146149743]

約数ペア:

[(1, 146149743), (3, 48716581), (47, 3109569), (139, 1051437), (141, 1036523), (417, 350479), (6533, 22371), (7457, 19599)]