157020057342

素因数分解:

$2^1\times 3^2\times {\mathrm{8723336519}}^1$

素因数の和:8723336527

約数の個数: 12

約数和(自身を含む): 340210124280

約数和(自身を除く): 183190066938

約数列:

[1, 2, 3, 6, 9, 18, 8723336519, 17446673038, 26170009557, 52340019114, 78510028671, 157020057342]

約数ペア:

[(1, 157020057342), (2, 78510028671), (3, 52340019114), (6, 26170009557), (9, 17446673038), (18, 8723336519)]