157210246042

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{613}}^1\times {\mathrm{1321961}}^1$

素因数の和:1322673

約数の個数: 16

約数和(自身を含む): 238635292392

約数和(自身を除く): 81425046350

約数列:

[1, 2, 97, 194, 613, 1226, 59461, 118922, 1321961, 2643922, 128230217, 256460434, 810362093, 1620724186, 78605123021, 157210246042]

約数ペア:

[(1, 157210246042), (2, 78605123021), (97, 1620724186), (194, 810362093), (613, 256460434), (1226, 128230217), (59461, 2643922), (118922, 1321961)]