157217106

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{315697}}^1$

素因数の和:315785

約数の個数: 16

約数和(自身を含む): 318223584

約数和(自身を除く): 161006478

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 315697, 631394, 947091, 1894182, 26202851, 52405702, 78608553, 157217106]

約数ペア:

[(1, 157217106), (2, 78608553), (3, 52405702), (6, 26202851), (83, 1894182), (166, 947091), (249, 631394), (498, 315697)]