157073016986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{40925747}}^1$

素因数の和:40925869

約数の個数: 16

約数和(自身を含む): 250465577760

約数和(自身を除く): 93392560774

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 40925747, 81851494, 777589193, 1555178386, 4133500447, 8267000894, 78536508493, 157073016986]

約数ペア:

[(1, 157073016986), (2, 78536508493), (19, 8267000894), (38, 4133500447), (101, 1555178386), (202, 777589193), (1919, 81851494), (3838, 40925747)]