158715667439

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{51884821}}^1$

素因数の和:51884870

約数の個数: 16

約数和(自身を含む): 199237716480

約数和(自身を除く): 40522049041

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 51884821, 363193747, 985811599, 1193350883, 6900681193, 8353456181, 22673666777, 158715667439]

約数ペア:

[(1, 158715667439), (7, 22673666777), (19, 8353456181), (23, 6900681193), (133, 1193350883), (161, 985811599), (437, 363193747), (3059, 51884821)]