153963010270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{810331633}}^1$

素因数の和:810331659

約数の個数: 16

約数和(自身を含む): 291719388240

約数和(自身を除く): 137756377970

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 810331633, 1620663266, 4051658165, 8103316330, 15396301027, 30792602054, 76981505135, 153963010270]

約数ペア:

[(1, 153963010270), (2, 76981505135), (5, 30792602054), (10, 15396301027), (19, 8103316330), (38, 4051658165), (95, 1620663266), (190, 810331633)]