162680907

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{461}}^1$

素因数の和:675

約数の個数: 32

約数和(自身を含む): 235952640

約数和(自身を除く): 73271733

約数列:

[1, 3, 19, 41, 57, 123, 151, 453, 461, 779, 1383, 2337, 2869, 6191, 8607, 8759, 18573, 18901, 26277, 56703, 69611, 117629, 208833, 352887, 359119, 1077357, 1322609, 2854051, 3967827, 8562153, 54226969, 162680907]

約数ペア:

[(1, 162680907), (3, 54226969), (19, 8562153), (41, 3967827), (57, 2854051), (123, 1322609), (151, 1077357), (453, 359119), (461, 352887), (779, 208833), (1383, 117629), (2337, 69611), (2869, 56703), (6191, 26277), (8607, 18901), (8759, 18573)]