156928336

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{185057}}^1$

素因数の和:185118

約数の個数: 20

約数和(自身を含む): 309787092

約数和(自身を除く): 152858756

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 185057, 370114, 740228, 1480456, 2960912, 9808021, 19616042, 39232084, 78464168, 156928336]

約数ペア:

[(1, 156928336), (2, 78464168), (4, 39232084), (8, 19616042), (16, 9808021), (53, 2960912), (106, 1480456), (212, 740228), (424, 370114), (848, 185057)]