157213998

素因数分解:

$2^1\times 3^2\times {\mathrm{359}}^1\times {\mathrm{24329}}^1$

素因数の和:24696

約数の個数: 24

約数和(自身を含む): 341593200

約数和(自身を除く): 184379202

約数列:

[1, 2, 3, 6, 9, 18, 359, 718, 1077, 2154, 3231, 6462, 24329, 48658, 72987, 145974, 218961, 437922, 8734111, 17468222, 26202333, 52404666, 78606999, 157213998]

約数ペア:

[(1, 157213998), (2, 78606999), (3, 52404666), (6, 26202333), (9, 17468222), (18, 8734111), (359, 437922), (718, 218961), (1077, 145974), (2154, 72987), (3231, 48658), (6462, 24329)]