157140720195

素因数分解:

$3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{17089801}}^1$

素因数の和:17090422

約数の個数: 16

約数和(自身を含む): 251835322272

約数和(自身を除く): 94694602077

約数列:

[1, 3, 5, 15, 613, 1839, 3065, 9195, 17089801, 51269403, 85449005, 256347015, 10476048013, 31428144039, 52380240065, 157140720195]

約数ペア:

[(1, 157140720195), (3, 52380240065), (5, 31428144039), (15, 10476048013), (613, 256347015), (1839, 85449005), (3065, 51269403), (9195, 17089801)]