133370900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{102593}}^1$

素因数の和:102620

約数の個数: 36

約数和(自身を含む): 311680572

約数和(自身を除く): 178309672

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 102593, 205186, 410372, 512965, 1025930, 1333709, 2051860, 2564825, 2667418, 5129650, 5334836, 6668545, 10259300, 13337090, 26674180, 33342725, 66685450, 133370900]

約数ペア:

[(1, 133370900), (2, 66685450), (4, 33342725), (5, 26674180), (10, 13337090), (13, 10259300), (20, 6668545), (25, 5334836), (26, 5129650), (50, 2667418), (52, 2564825), (65, 2051860), (100, 1333709), (130, 1025930), (260, 512965), (325, 410372), (650, 205186), (1300, 102593)]