157021075003

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{827}}^1\times {\mathrm{48847}}^1$

素因数の和:49723

約数の個数: 24

約数和(自身を含む): 177639464448

約数和(自身を除く): 20618389445

約数列:

[1, 13, 23, 169, 299, 827, 3887, 10751, 19021, 48847, 139763, 247273, 635011, 1123481, 3214549, 8255143, 14605253, 40396469, 189868289, 525154097, 929118787, 6827003261, 12078544231, 157021075003]

約数ペア:

[(1, 157021075003), (13, 12078544231), (23, 6827003261), (169, 929118787), (299, 525154097), (827, 189868289), (3887, 40396469), (10751, 14605253), (19021, 8255143), (48847, 3214549), (139763, 1123481), (247273, 635011)]