157099431

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{42197}}^1$

素因数の和:42290

約数の個数: 16

約数和(自身を含む): 224830944

約数和(自身を除く): 67731513

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3723, 42197, 126591, 717349, 2152047, 3080381, 9241143, 52366477, 157099431]

約数ペア:

[(1, 157099431), (3, 52366477), (17, 9241143), (51, 3080381), (73, 2152047), (219, 717349), (1241, 126591), (3723, 42197)]