149615641

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{2083}}^1$

素因数の和:2452

約数の個数: 16

約数和(自身を含む): 177123328

約数和(自身を除く): 27507687

約数列:

[1, 7, 31, 217, 331, 2083, 2317, 10261, 14581, 64573, 71827, 452011, 689473, 4826311, 21373663, 149615641]

約数ペア:

[(1, 149615641), (7, 21373663), (31, 4826311), (217, 689473), (331, 452011), (2083, 71827), (2317, 64573), (10261, 14581)]