152758081

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{8263}}^1$

素因数の和:8428

約数の個数: 16

約数和(自身を含む): 185113600

約数和(自身を除く): 32355519

約数列:

[1, 7, 19, 133, 139, 973, 2641, 8263, 18487, 57841, 156997, 1098979, 1148557, 8039899, 21822583, 152758081]

約数ペア:

[(1, 152758081), (7, 21822583), (19, 8039899), (133, 1148557), (139, 1098979), (973, 156997), (2641, 57841), (8263, 18487)]