128731547046

素因数分解:

$2^1\times 3^1\times {\mathrm{379}}^1\times {\mathrm{56610179}}^1$

素因数の和:56610563

約数の個数: 16

約数和(自身を含む): 258142420800

約数和(自身を除く): 129410873754

約数列:

[1, 2, 3, 6, 379, 758, 1137, 2274, 56610179, 113220358, 169830537, 339661074, 21455257841, 42910515682, 64365773523, 128731547046]

約数ペア:

[(1, 128731547046), (2, 64365773523), (3, 42910515682), (6, 21455257841), (379, 339661074), (758, 169830537), (1137, 113220358), (2274, 56610179)]