157230296

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{59377}}^1$

素因数の和:59714

約数の個数: 16

約数和(自身を含む): 295702440

約数和(自身を除く): 138472144

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 59377, 118754, 237508, 475016, 19653787, 39307574, 78615148, 157230296]

約数ペア:

[(1, 157230296), (2, 78615148), (4, 39307574), (8, 19653787), (331, 475016), (662, 237508), (1324, 118754), (2648, 59377)]