140132954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{101693}}^1$

素因数の和:101761

約数の個数: 16

約数和(自身を含む): 230641992

約数和(自身を除く): 90509038

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 101693, 203386, 1322009, 2644018, 5389729, 10779458, 70066477, 140132954]

約数ペア:

[(1, 140132954), (2, 70066477), (13, 10779458), (26, 5389729), (53, 2644018), (106, 1322009), (689, 203386), (1378, 101693)]