156616395234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2007902503}}^1$

素因数の和:2007902521

約数の個数: 16

約数和(自身を含む): 337327620672

約数和(自身を除く): 180711225438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2007902503, 4015805006, 6023707509, 12047415018, 26102732539, 52205465078, 78308197617, 156616395234]

約数ペア:

[(1, 156616395234), (2, 78308197617), (3, 52205465078), (6, 26102732539), (13, 12047415018), (26, 6023707509), (39, 4015805006), (78, 2007902503)]